Bump snowflake to version to 5.0.1 #986

	name: release-hash-check

	on:
	pull_request:
	branches:
	- master
	paths:
	- .in-toto/*.link

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.9'

	- id: files
	run: \|
	git fetch origin master
	LAST_COMMON_COMMIT=$(git merge-base HEAD origin/master)
	FILES=$(git --no-pager diff --name-only $LAST_COMMON_COMMIT -- .in-toto \| xargs echo)
	echo "::set-output name=all::$FILES"

	- id: merge
	name: Merge branch into latest master
	env:
	HEAD_BRANCH: ${{ github.head_ref }}
	run: \|
	git fetch origin $HEAD_BRANCH
	git checkout origin/master
	git config user.name "release-hash-check"
	git config user.email "<>"
	git merge --no-commit --no-edit origin/$HEAD_BRANCH

	- run: python .github/workflows/release-hash-check.py ${{ steps.files.outputs.all }}

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