[ES|QL] Implements `Visitor` pattern for ES|QL AST (#189516) #8

	name: Find LaunchDarkly flag code references

	on:
	push:
	branches:
	- 'main'

	# cancel in-flight workflow run if another push was triggered
	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	launchDarklyCodeReferences:
	name: LaunchDarkly Code References
	if: github.event.repository.fork == false
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 11 # This value must be set if the lookback configuration option is not disabled for find-code-references. Read more: https://github.com/launchdarkly/ld-find-code-refs#searching-for-unused-flags-extinctions
	- name: LaunchDarkly Code References
	uses: launchdarkly/find-code-references@v2.12.0
	with:
	accessToken: ${{ secrets.LD_ACCESS_TOKEN }}
	projKey: ${{ secrets.LD_PROJECT_KEY }}

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