chore(deps): update actions/upload-artifact action to v4 #2151

	name: Validate CRD Docs
	on:
	pull_request:
	branches:
	- 'main'
	defaults:
	run:
	shell: bash
	jobs:
	check-helm-docs:
	name: Check crd documentation values
	runs-on: ubuntu-22.04
	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- name: Cache build tools
	id: cache-build-tools
	uses: actions/cache@v4
	with:
	path: ./bin
	key: build-tools-${{ github.ref_name }}

	- name: Check if crds.md is up to date
	run: \|
	cp ./docs/crds.md ./docs/crds-old.md
	make generate-crdocs
	cd ./docs/
	if ! cmp --quiet ./crds-old.md ./crds.md; then
	echo "The crd values have changes that are not reflected in the documentation. Please use make generate-crdocs to re-generate the docs."
	echo ""
	echo "=========== Diff ==========="
	diff -u ./crds-old.md ./crds.md
	exit 1
	else
	echo ""
	echo "CRDs documentation is correct!"
	fi

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