chore: add support for usestdlibvars (#4057)

Author: remyleone

.golangci.yml

@@ -45,6 +45,7 @@ linters:
     - unconvert # Remove unnecessary type conversions [fast: false, auto-fix: false]
     - unparam # Reports unused function parameters [fast: false, auto-fix: false]
     - unused #(megacheck): Checks Go code for unused constants, variables, functions and types [fast: false, auto-fix: false]
+    - usestdlibvars # A linter that detect the possibility to use variables/constants from the Go standard library. [fast: true, auto-fix: false]
     - whitespace # Tool for detection of leading and trailing whitespace [fast: true, auto-fix: true]
     - zerologlint # Detects the wrong usage of `zerolog` that a user forgets to dispatch with `Send` or `Msg` [fast: false, auto-fix: false]