add mention of new placeholder icons #530

	name: Pull Request tests

	on:
	pull_request:
	types: [opened, synchronize]

	jobs:
	pull-request-tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: recursive # Fetch Hugo themes (true OR recursive)
	fetch-depth: 0 # Fetch all history for .GitInfo and .Lastmod
	- uses: cachix/install-nix-action@v25
	with:
	github_access_token: ${{ secrets.GITHUB_TOKEN }}

	- name: Install assets
	run: nix develop --command bash -c "cd themes/hugo-darktable-docs-theme/assets/ && yarn install"

	- name: Check for broken links
	run: nix develop --command bash -c "hugo server --disableFastRender -verbose --config config.yaml -b http://localhost:1313/dtdocs/ & sleep 30 && lychee --exclude \.pdf$ --exclude \.epub$ --exclude \.*#$ --no-progress http://localhost:1313/dtdocs/index.html && pkill hugo"

	- name: Generate translated files
	run: nix develop --command bash -c "cd tools && bash generate-translations.sh --no-update"

	- name: Clear
	run: nix develop --command bash -c "rm -rf public"

	- name: Build
	run: nix develop --command bash -c "hugo"

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