docs: Convert slack links to CNCF, add link to contributing guide #137

	name: Build and test cadence-samples
	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Setup Go
	uses: actions/setup-go@v4
	with:
	go-version: '1.22.x'
	- name: Build and Test
	run: make

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