Whitespace change to test windows bots

TBR=santa
NOTREECHECKS=true

Change-Id: Ia141585c57407b98140ca49cb75f0bc966da8c8c
Reviewed-on: https://chromium-review.googlesource.com/1041966
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52945}

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..........................