go: upgrade golangci-lint, disable lll, enable gofmt, govet

Author: ahouene

.golangci.toml

@@ -0,0 +1,21 @@
+version = "2"
+
+[linters]
+enable = [ "gocritic", "govet" ]
+
+[linters.exclusions]
+generated = "lax"
+presets = [
+  "comments",
+  "common-false-positives",
+  "legacy",
+  "std-error-handling"
+]
+paths = [ "third_party$", "builtin$", "examples$" ]
+
+[formatters]
+enable = [ "goimports", "gofmt" ]
+
+[formatters.exclusions]
+generated = "lax"
+paths = [ "third_party$", "builtin$", "examples$" ]

.golangci.yml

@@ -6,7 +6,7 @@ go test -count=1 "$@" ./...
 
 # Run linters
 # Configure linters in .golangci.yml
-expected_version=1.64.5
+expected_version=2.0.2
 expected_version_full=v"$expected_version"
 golangci_lint_bin=./bin/golangci-lint
 if ! "$golangci_lint_bin" version | grep -wq "version $expected_version"; then