Add go report card badge

Author: spenserblack

README.md

@@ -2,6 +2,7 @@
 
 [![CI](https://github.com/spenserblack/git-lazy-commit/actions/workflows/ci.yml/badge.svg)](https://github.com/spenserblack/git-lazy-commit/actions/workflows/ci.yml)
 [![codecov](https://codecov.io/gh/spenserblack/git-lazy-commit/branch/main/graph/badge.svg?token=nFiCRNnexU)](https://codecov.io/gh/spenserblack/git-lazy-commit)
+[![Go Report Card](https://goreportcard.com/badge/github.com/spenserblack/git-lazy-commit)](https://goreportcard.com/report/github.com/spenserblack/git-lazy-commit)
 
 Be lazy and just commit