fix(security): remediate CVE vulnerabilities

- Update Go version to 1.25.8 (fixes CVE-2026-25679, CVE-2026-27142,
  CVE-2026-27139)
- Update google.golang.org/grpc to v1.79.3 (fixes GHSA-p77j-4mvh-x3m3)
- Update CI workflow Go version to 1.25.8

Signed-off-by: Alper Rifat Ulucinar <ulucinar@users.noreply.github.com>

Author: ulucinar

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ on:
   workflow_dispatch: {}
 
 env:
-  GO_VERSION: "1.24"
+  GO_VERSION: "1.25.8"
 
 jobs:
   detect-noop:

go.mod

@@ -2,7 +2,7 @@ module github.com/upbound/provider-opentofu
 
 tool golang.org/x/tools/cmd/goimports
 
-go 1.24.13
+go 1.25.8
 
 require (
 	github.com/MakeNowJust/heredoc v1.0.0
@@ -25,7 +25,7 @@ require (
 
 require (
 	cloud.google.com/go v0.112.0 // indirect
-	cloud.google.com/go/compute/metadata v0.5.0 // indirect
+	cloud.google.com/go/compute/metadata v0.9.0 // indirect
 	cloud.google.com/go/iam v1.1.5 // indirect
 	cloud.google.com/go/storage v1.36.0 // indirect
 	dario.cat/mergo v1.0.1 // indirect
@@ -44,7 +44,7 @@ require (
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
-	github.com/go-logr/logr v1.4.2 // indirect
+	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-logr/zapr v1.3.0 // indirect
 	github.com/go-openapi/jsonpointer v0.21.0 // indirect
@@ -83,33 +83,33 @@ require (
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xhit/go-str2duration/v2 v2.1.0 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.58.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.58.0 // indirect
-	go.opentelemetry.io/otel v1.33.0 // indirect
-	go.opentelemetry.io/otel/metric v1.33.0 // indirect
-	go.opentelemetry.io/otel/trace v1.33.0 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
+	golang.org/x/crypto v0.46.0 // indirect
 	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
-	golang.org/x/mod v0.29.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.27.0 // indirect
-	golang.org/x/sync v0.18.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/telemetry v0.0.0-20251008203120-078029d740a8 // indirect
-	golang.org/x/term v0.37.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
+	golang.org/x/mod v0.30.0 // indirect
+	golang.org/x/net v0.48.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sys v0.39.0 // indirect
+	golang.org/x/telemetry v0.0.0-20251111182119-bc8e575c7b54 // indirect
+	golang.org/x/term v0.38.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
 	golang.org/x/time v0.9.0 // indirect
-	golang.org/x/tools v0.38.0 // indirect
+	golang.org/x/tools v0.39.0 // indirect
 	golang.org/x/tools/go/packages/packagestest v0.1.1-deprecated // indirect
 	gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
 	google.golang.org/api v0.155.0 // indirect
 	google.golang.org/genproto v0.0.0-20240123012728-ef4313101c80 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20241209162323-e6fa225c2576 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20241209162323-e6fa225c2576 // indirect
-	google.golang.org/grpc v1.68.1 // indirect
-	google.golang.org/protobuf v1.36.5 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/grpc v1.79.3 // indirect
+	google.golang.org/protobuf v1.36.10 // indirect
 	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect