fix: scope ADK Java docs release analyzer to a single language #8

	# Validates that the PR title is a Conventional Commit. Pull requests are
	# squash-merged into a single commit (see pr-commit-check.yml), so the PR title
	# becomes the commit message release-please parses for versioning and changelog
	# generation.
	name: PR Title Check

	on:
	pull_request:
	types: [opened, edited, synchronize, reopened]

	permissions:
	contents: read

	jobs:
	check-pr-title:
	runs-on: ubuntu-latest
	steps:
	- name: Validate Conventional Commit title
	env:
	PR_TITLE: ${{ github.event.pull_request.title }}
	run: \|
	pattern='^(build\|chore\|ci\|docs\|feat\|fix\|perf\|refactor\|revert\|style\|test)($[a-zA-Z0-9][a-zA-Z0-9/][a-zA-Z0-9]$)?!?:.[^.[:space:]]$'
	if [[ "$PR_TITLE" =~ $pattern ]]; then
	echo "PR title is a valid Conventional Commit: $PR_TITLE"
	else
	echo "::error::Invalid PR title: \"$PR_TITLE\""
	echo "Expected: <type>[(scope)][!]: <description>"
	echo "Allowed types: build, chore, ci, docs, feat, fix, perf, refactor, revert, style, test"
	echo "The description must not be empty and must not end with a period."
	exit 1
	fi

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