[milo] Fix console shortnames with dashes

Newlines mess with the heights for the chips.  Remove newlines.

Bug: 935610
Change-Id: I96db75d3e2e7ead6f8e25b7a227bcc04f9add15a
Reviewed-on: https://chromium-review.googlesource.com/c/1487075
Reviewed-by: Nodir Turakulov <nodir@chromium.org>
Commit-Queue: Ryan Tseng <hinoka@chromium.org>
diff --git a/milo/frontend/appengine/static/common/css/console.css b/milo/frontend/appengine/static/common/css/console.css
index e8c2c7c..113248a 100644
--- a/milo/frontend/appengine/static/common/css/console.css
+++ b/milo/frontend/appengine/static/common/css/console.css
@@ -396,6 +396,7 @@
   margin-bottom: 2px;
   margin-right: 1px;
   margin-left: 1px;
+  white-space: nowrap;
 }
 
 /* Builds */