feat(spanner): [Spanner] add proto descriptors for proto and enum types in create/update/get database ddl requests #2918

	name: Conventional Commit Check
	on:
	pull_request:
	types: [opened, synchronize, reopened, edited]
	branches: ['main']
	jobs:
	# More info at https://github.com/Roave/BackwardCompatibilityCheck.
	incorrect-conventional-commit-check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: "Install PHP"
	uses: shivammathur/setup-php@v2
	with:
	php-version: "8.1"
	- name: "Install dependencies"
	run: composer global require "roave/backward-compatibility-check:^8.2"
	- name: "Check for an incorrect feat label in the PR"
	id: compatibility-checker
	if: ${{ github.event.pull_request.user.login == 'gcf-owl-bot' && !startsWith(github.event.pull_request.title, 'feat')}}
	continue-on-error: true
	# OwlBot PRs which are not labelled feat should not add new files or methods
	run: \|
	~/.composer/vendor/bin/roave-backward-compatibility-check \
	--from=${{ github.event.pull_request.head.sha }} \
	--to=${{ github.event.pull_request.base.sha }}
	- name: "Print the action item"
	run: \|
	if [[ "${{ steps.compatibility-checker.outcome }}" == 'failure' ]]; then
	echo "Action item: Change the PR label to feat"
	exit 1
	fi

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