Add dot-stuffing POP3 comment & RFC link #649

	name: Tests
	on:
	pull_request:
	branches: [ develop, 'feature/**' ]
	push:
	branches: [ develop, 'feature/**' ]
	jobs:
	test:
	strategy:
	matrix:
	go-version: [1.21.x]
	os: [ubuntu-latest, windows-latest, macos-latest]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go-version }}
	cache: false
	- uses: actions/checkout@v4
	- name: Run Go tests
	uses: actions/cache@v4
	with:
	path: \|
	~/.cache/go-build
	~/go
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-
	- run: go test -p 1 ./internal/storage ./server ./internal/tools ./internal/html2text -v
	- run: go test -p 1 ./internal/storage ./internal/html2text -bench=.

	# build the assets
	- name: Build web UI
	if: startsWith(matrix.os, 'ubuntu') == true
	uses: actions/setup-node@v4
	with:
	node-version: 18
	cache: 'npm'
	- if: startsWith(matrix.os, 'ubuntu') == true
	run: npm install
	- if: startsWith(matrix.os, 'ubuntu') == true
	run: npm run package

	# validate the swagger file
	- name: Validate OpenAPI definition
	if: startsWith(matrix.os, 'ubuntu') == true
	uses: char0n/swagger-editor-validate@v1
	with:
	definition-file: server/ui/api/v1/swagger.json

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