docs: add Codecov coverage badge to README #11

	name: Version Bump

	on:
	push:
	branches: [main]

	permissions:
	contents: write

	jobs:
	bump-version:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Git
	run: \|
	git config --global user.name "github-actions"
	git config --global user.email "github-actions@github.com"

	- name: Bump version if needed
	run: bash scripts/bump-version.sh

	- name: Generate CHANGELOG.md
	run: bash scripts/generate-changelog.sh

	- name: Commit CHANGELOG.md
	run: \|
	git add CHANGELOG.md
	git diff --cached --quiet \|\| (git commit -m "docs: update changelog" && git push origin HEAD)

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