chore: update keepalive timestamp [skip ci]

actions-user · actions-user · commit aa9ca4d76030 · 2025-12-01T00:07:38.000Z
diff --git a/.github/keepalive b/.github/keepalive
@@ -0,0 +1 @@
+Last keepalive: Mon Dec  1 00:07:38 UTC 2025

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Last keepalive: Mon Dec 1 00:07:38 UTC 2025`