DYN-5965: introduce new string from nodes that accept numeric format specifiers #1047

	name: PR description checker

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

	jobs:
	check_release_notes:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4

	- name: Extract Description
	id: extract_description
	run: \|
	echo "${{ github.event.pull_request.body }}" > pr_description.txt
	sed -i ':a;N;$!ba;s/\n/ /g' pr_description.txt
	cat pr_description.txt

	- name: Extract Release Notes
	id: extract_notes
	run: \|
	release_notes=$(grep -oP '(?s)(?<=### Release Notes)\s([\s\S]?)\s*(?=###)' pr_description.txt)
	echo "$release_notes" > release_notes.txt
	cat release_notes.txt

	- name: Validate Release Notes
	id: validate_notes
	run: \|
	release_notes=$(cat release_notes.txt)
	if [[ "$release_notes" == "(FILL ME IN)" ]]; then
	echo "Error: Release notes must be filled in."
	echo "Author: Please check if the text in Release Notes is the default text."
	exit 1
	elif [[ "$release_notes" == "N/A" ]]; then
	echo "Release notes are not applicable for this pull request."
	echo "Reviewer: Please check if this pull request have non-applicable Release notes."
	exit 0
	else
	word_count=$(wc -w <<< "$release_notes")
	if [ $word_count -ge 6 ]; then
	echo "Release notes have at least 6 words."
	exit 0
	else
	echo "Error: Release notes must have at least 6 words."
	echo "Author: Please add more context of your changes."
	exit 1
	fi
	fi

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