doc: More specific default cache directory

Author: credativ-dar

docs/src/docs/usage/configuration.mdx

@@ -48,6 +48,6 @@ the `go tool trace` command and visualization tool.
 
 ## Cache
 
-GolangCI-Lint stores its cache in the [default user cache directory](https://golang.org/pkg/os/#UserCacheDir).
+GolangCI-Lint stores its cache in the subdirectory `golangci-lint` inside the [default user cache directory](https://golang.org/pkg/os/#UserCacheDir).
 
 You can override the default cache directory with the environment variable `GOLANGCI_LINT_CACHE`; the path must be absolute.