Whitespace change to trigger bots

TBR=santa

Change-Id: I05cdd74eea6f2b02158d6d9854f35a08b455edd4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1741656Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63117}

tools/whitespace.txt

@@ -7,4 +7,4 @@ A Smi balks into a war and says:
 The doubles heard this and started to unbox.
 The Smi looked at them when a crazy v8-autoroll account showed up...
 The autoroller bought a round of Himbeerbrause. Suddenly.....
-The bartender starts to shake the bottles.............
+The bartender starts to shake the bottles..............