Bump go.opentelemetry.io/collector/config/configtls in /testbed

Bumps [go.opentelemetry.io/collector/config/configtls](https://github.com/open-telemetry/opentelemetry-collector) from 0.81.0 to 1.56.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](open-telemetry/opentelemetry-collector@v0.81.0...pdata/v1.56.0)

---
updated-dependencies:
- dependency-name: go.opentelemetry.io/collector/config/configtls
  dependency-version: 1.56.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

testbed/go.mod

@@ -1,6 +1,6 @@
 module github.com/open-telemetry/opentelemetry-collector-contrib/testbed
 
-go 1.19
+go 1.25.0
 
 require (
 	github.com/fluent/fluent-logger-golang v1.9.0
@@ -28,14 +28,15 @@ require (
 	github.com/prometheus/common v0.44.0
 	github.com/prometheus/prometheus v0.43.1
 	github.com/shirou/gopsutil/v3 v3.23.6
-	github.com/stretchr/testify v1.8.4
+	github.com/stretchr/testify v1.11.1
 	go.opentelemetry.io/collector v0.81.0
 	go.opentelemetry.io/collector/component v0.81.0
 	go.opentelemetry.io/collector/config/configgrpc v0.81.0
 	go.opentelemetry.io/collector/config/confighttp v0.81.0
 	go.opentelemetry.io/collector/config/confignet v0.81.0
-	go.opentelemetry.io/collector/config/configtls v0.81.0
-	go.opentelemetry.io/collector/confmap v0.81.0
+	go.opentelemetry.io/collector/config/configtls v1.56.0
+	go.opentelemetry.io/collector/confmap v1.56.0
+	go.opentelemetry.io/collector/confmap/provider/fileprovider v1.56.0
 	go.opentelemetry.io/collector/consumer v0.81.0
 	go.opentelemetry.io/collector/exporter v0.81.0
 	go.opentelemetry.io/collector/exporter/loggingexporter v0.81.0
@@ -52,8 +53,8 @@ require (
 	go.opentelemetry.io/collector/receiver/otlpreceiver v0.81.0
 	go.opentelemetry.io/collector/semconv v0.81.0
 	go.uber.org/multierr v1.11.0
-	go.uber.org/zap v1.24.0
-	golang.org/x/text v0.10.0
+	go.uber.org/zap v1.27.1
+	golang.org/x/text v0.34.0
 )
 
 require (
@@ -93,7 +94,8 @@ require (
 	github.com/envoyproxy/protoc-gen-validate v0.10.1 // indirect
 	github.com/fatih/color v1.14.1 // indirect
 	github.com/felixge/httpsnoop v1.0.3 // indirect
-	github.com/fsnotify/fsnotify v1.6.0 // indirect
+	github.com/foxboron/go-tpm-keyfiles v0.0.0-20250903184740-5d135037bd4d // indirect
+	github.com/fsnotify/fsnotify v1.9.0 // indirect
 	github.com/go-kit/log v0.2.1 // indirect
 	github.com/go-logfmt/logfmt v0.6.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
@@ -104,6 +106,7 @@ require (
 	github.com/go-openapi/swag v0.22.3 // indirect
 	github.com/go-resty/resty/v2 v2.7.0 // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
+	github.com/go-viper/mapstructure/v2 v2.5.0 // indirect
 	github.com/go-zookeeper/zk v1.0.3 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gogo/googleapis v1.4.1 // indirect
@@ -113,8 +116,9 @@ require (
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/gnostic v0.6.9 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
+	github.com/google/go-tpm v0.9.8 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/s2a-go v0.1.4 // indirect
 	github.com/google/uuid v1.3.0 // indirect
@@ -134,6 +138,7 @@ require (
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/hashicorp/go-retryablehttp v0.7.2 // indirect
 	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
+	github.com/hashicorp/go-version v1.9.0 // indirect
 	github.com/hashicorp/golang-lru v0.6.0 // indirect
 	github.com/hashicorp/nomad/api v0.0.0-20230308192510-48e7d70fcd4b // indirect
 	github.com/hashicorp/serf v0.10.1 // indirect
@@ -148,7 +153,7 @@ require (
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.16.7 // indirect
 	github.com/knadh/koanf v1.5.0 // indirect
-	github.com/knadh/koanf/v2 v2.0.1 // indirect
+	github.com/knadh/koanf/v2 v2.3.4 // indirect
 	github.com/kolo/xmlrpc v0.0.0-20220921171641-a4b6fa1dd06b // indirect
 	github.com/linode/linodego v1.14.1 // indirect
 	github.com/lufia/plan9stats v0.0.0-20220913051719-115f729f3c8c // indirect
@@ -213,12 +218,18 @@ require (
 	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/collector/config/configauth v0.81.0 // indirect
 	go.opentelemetry.io/collector/config/configcompression v0.81.0 // indirect
-	go.opentelemetry.io/collector/config/configopaque v0.81.0 // indirect
+	go.opentelemetry.io/collector/config/configopaque v1.56.0 // indirect
 	go.opentelemetry.io/collector/config/configtelemetry v0.81.0 // indirect
 	go.opentelemetry.io/collector/config/internal v0.81.0 // indirect
+	go.opentelemetry.io/collector/confmap/converter/expandconverter v0.113.0 // indirect
+	go.opentelemetry.io/collector/confmap/provider/envprovider v1.56.0 // indirect
+	go.opentelemetry.io/collector/confmap/provider/httpprovider v1.56.0 // indirect
+	go.opentelemetry.io/collector/confmap/provider/httpsprovider v1.56.0 // indirect
+	go.opentelemetry.io/collector/confmap/provider/yamlprovider v1.56.0 // indirect
+	go.opentelemetry.io/collector/confmap/xconfmap v0.150.0 // indirect
 	go.opentelemetry.io/collector/connector v0.81.0 // indirect
 	go.opentelemetry.io/collector/extension/auth v0.81.0 // indirect
-	go.opentelemetry.io/collector/featuregate v1.0.0-rcv0013 // indirect
+	go.opentelemetry.io/collector/featuregate v1.56.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.42.1-0.20230612162650-64be7e574a17 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.42.0 // indirect
 	go.opentelemetry.io/contrib/propagators/b3 v1.17.0 // indirect
@@ -231,16 +242,18 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.39.0 // indirect
 	go.opentelemetry.io/otel/trace v1.16.0 // indirect
 	go.uber.org/atomic v1.11.0 // indirect
-	go.uber.org/goleak v1.2.1 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
+	go.uber.org/goleak v1.3.0 // indirect
+	go.yaml.in/yaml/v3 v3.0.4 // indirect
+	golang.org/x/crypto v0.48.0 // indirect
 	golang.org/x/exp v0.0.0-20230510235704-dd950f8aeaea // indirect
-	golang.org/x/mod v0.11.0 // indirect
-	golang.org/x/net v0.11.0 // indirect
+	golang.org/x/mod v0.32.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
 	golang.org/x/oauth2 v0.9.0 // indirect
-	golang.org/x/sys v0.9.0 // indirect
-	golang.org/x/term v0.9.0 // indirect
+	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sys v0.41.0 // indirect
+	golang.org/x/term v0.40.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.10.0 // indirect
+	golang.org/x/tools v0.41.0 // indirect
 	gonum.org/v1/gonum v0.13.0 // indirect
 	google.golang.org/api v0.129.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect