docs: add README badges (#33)

Author: mtth

.github/workflows/pr.yaml

@@ -3,8 +3,6 @@ on:
   pull_request:
     branches:
       - main
-    paths-ignore:
-      - '**.md'
 jobs:
   test:
     name: Test

README.md

@@ -1,4 +1,4 @@
-# `git-draft(1)`
+# `git-draft(1)` [![CI](https://github.com/mtth/git-draft/actions/workflows/ci.yaml/badge.svg)](https://github.com/mtth/git-draft/actions/workflows/ci.yaml) [![codecov](https://codecov.io/gh/mtth/git-draft/graph/badge.svg?token=3OTKAI0FP6)](https://codecov.io/gh/mtth/git-draft) [![Pypi badge](https://badge.fury.io/py/git-draft.svg)](https://pypi.python.org/pypi/git-draft/)
 
 > [!NOTE]
 > WIP: Not quite functional yet.