Whitespace change to trigger builders

Change-Id: Ib879c4b1d473faa80863373d98631dfd67cfde9c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2448449
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70295}

tools/whitespace.txt

@@ -7,7 +7,7 @@ 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.......................
 I can't add trailing whitespaces, so I'm adding this line.....
 I'm starting to think that just adding trailing whitespaces might not be bad.