Update CONTRIBUTING.md to fix link to LICENSE file #235

	# Create a github action that runs the license check script and fails if it exits with a non-zero status

	name: License Check
	on: [push, pull_request]
	permissions:
	contents: read

	jobs:
	license-check:
	runs-on: ubuntu-latest

	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version-file: "go.mod"
	- name: check licenses
	run: ./script/licenses-check

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