fix(deps): Update Helm release promtail to v6.16.5 #1029

	# This workflow is copied from the official helm chart testing repo
	# https://github.com/helm/charts-repo-actions-demo/blob/main/.github/workflows/lint-test.yaml
	name: Lint and Test Charts

	on: pull_request

	jobs:
	lint-test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Helm
	uses: azure/setup-helm@v4
	with:
	version: v3.8.1

	# Python is required because `ct lint` runs Yamale (https://github.com/23andMe/Yamale) and
	# yamllint (https://github.com/adrienverge/yamllint) which require Python
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.7

	- name: Set up chart-testing
	uses: helm/chart-testing-action@v2.6.1

	- name: Run chart-testing (lint)
	run: make lint

	- name: Check Docs
	run: \|
	docker run --rm --volume "$(pwd):/helm-docs" -u "$(id -u)" jnorwood/helm-docs:v1.11.0
	if ! git diff --exit-code; then
	echo "Documentation not up to date. Please run helm-docs and commit changes!" >&2
	exit 1
	fi

	- name: Run chart-testing (test)
	run: ./scripts/e2e-kind.sh

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