feat(ci): onboard GB200 AWS UAT reservation #1522

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	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
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	#
	# http://www.apache.org/licenses/LICENSE-2.0
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	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
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	name: PR Label Guard

	on:
	pull_request_target:
	types: [opened, reopened, labeled]

	permissions:
	contents: read

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:

	remove-issue-only-priority-labels:
	name: Remove Issue-Only Priority Labels
	runs-on: ubuntu-latest
	permissions:
	contents: read
	pull-requests: write
	timeout-minutes: 5
	steps:
	# Required so `uses: ./.github/actions/...` can resolve the local
	# composite action. On pull_request_target the default ref is the
	# base branch (target of the merge), so no PR code is checked out.
	- name: Checkout base repository
	uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
	with:
	persist-credentials: false

	- name: Remove issue-only priority labels from PR
	uses: ./.github/actions/remove-issue-only-priority-labels
	with:
	issue-number: ${{ github.event.pull_request.number }}

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