GitHub: bump golangci-lint

This might solve problems with Go 1.18. The newer golangci-lint runs more
slowly, therefore the timeout gets increased from the default 1m to 5m.

.github/workflows/golangci-lint.yml

@@ -21,13 +21,13 @@ jobs:
         uses: golangci/golangci-lint-action@v2
         with:
           # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
-          version: v1.43
+          version: v1.45.2
 
           # Optional: working directory, useful for monorepos
           # working-directory: somedir
 
           # Optional: golangci-lint command line arguments.
-          # args: --issues-exit-code=0
+          args: --timeout=5m
 
           # Optional: show only new issues if it's a pull request. The default value is `false`.
           # only-new-issues: true