Add eslint for `pr-checks` #11771

Job	Run time
analyze-other (actions)	52s
check-codeql-versions	11s
analyze-other (python)	1m 1s
analyze-javascript (windows-2022)	6m 3s
analyze-javascript (macos-14)	7m 26s
analyze-javascript (ubuntu-22.04, linked)	4m 35s
analyze-javascript (windows-2022, linked)	6m 21s
analyze-javascript (windows-2025)	6m 25s
analyze-javascript (ubuntu-24.04)	4m 27s
analyze-javascript (macos-15)	6m 23s
analyze-javascript (ubuntu-22.04)	4m 43s
analyze-javascript (windows-2025, linked)	6m 11s
analyze-javascript (macos-14, linked)	6m 57s
analyze-javascript (ubuntu-24.04, linked)	4m 28s
analyze-javascript (macos-15, linked)	7m 59s
	1h 14m 2s

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