Reduce development-related content in README and move them to CONTRIB… #209

	---
	name: Static analysis
	on:
	push:
	branches:
	- main
	tags:
	- v*
	pull_request:
	permissions: read-all
	jobs:
	run:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
	- uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
	with:
	go-version: 1.22.6
	- name: golangci-lint
	uses: golangci/golangci-lint-action@971e284b6050e8a5849b72094c50ab08da042db8 # v6.1.1
	with:
	version: v1.60.3
	args: --config tools/.golangci.yaml
	- run: \|
	set -euo pipefail

	make vet
	- run: \|
	set -euo pipefail

	make lint
	- run: \|
	set -euo pipefail

	make fmt

	DIFF=$(git status --porcelain)

	if [ -n "$DIFF" ]; then
	echo "These files were modified:"
	echo
	echo "$DIFF"
	echo
	exit 1
	fi
	- run: \|
	set -euo pipefail

	DIFF=$(git status --porcelain)

	make generate manifests

	if [ -n "$DIFF" ]; then
	echo "These files were modified:"
	echo
	echo "$DIFF"
	echo
	echo "Please run make generate manifests and commit the changes."
	exit 1
	fi

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