chore(deps): update actions/github-script action to v9

Review threads live on the whole diff, not on one commit, so none are shown here - a thread's line means something in the branch's final form, and painting it into an intermediate step would put it on code it is not about.

.github/workflows/upstream-drift.ymlmodified+1-1

Changes to .github/workflows/upstream-drift.yml

		⋯55 linesShow the 55 lines above this hunk@@ -56,7 +56,7 @@ jobs:
56	56	# Only on the scheduled run: a pull request already shows the failure
57	57	# in its own checks, and filing an issue there would be noise.
58	58	if: failure() && github.event_name == 'schedule'
59		- uses: actions/github-script@v7
	59	+ uses: actions/github-script@v9
60	60	with:
61	61	script: |
62	62	const fs = require('fs')