Fix the namespace relabelling for metrics in Vector #911

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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.
	# You may obtain a copy of the License at
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	# http://www.apache.org/licenses/LICENSE-2.0
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	on:
	pull_request_target:
	types: [opened, edited, reopened, synchronize]

	jobs:
	check_pull_requests:
	runs-on: ubuntu-latest
	name: Check linked issues
	steps:
	- uses: nearform-actions/github-action-check-linked-issues@v1
	id: check-linked-issues
	with:
	exclude-branches: "dependabot/, upgrade/, fix/**"
	comment: true

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