clean up #395

	name: Update submodule
	on:
	push:
	branches: [ develop ]

	jobs:
	update-submodule:
	name: Update Houston's submodule to latest develop
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	with:
	repository: 'WildMeOrg/houston'
	submodules: true
	token: ${{ secrets.GHCR_PAT }}
	- run: \|
	bash -xe <<EOF
	git config user.name github-actions
	git config user.email [email protected]
	cd _frontend.codex
	git reset --hard origin/develop
	cd ..
	git commit -am 'Update _frontend.codex submodule to HEAD of codex-frontend@develop'
	git show
	git push origin HEAD
	EOF

Provide feedback