Fix vertical alignment of send button

Fixed: 399144925
Change-Id: Ic2cb215680a2ed4b6926aa6779209575c8451f2b
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6298823
Auto-Submit: Wolfgang Beyer <[email protected]>
Reviewed-by: Samiya Caur <[email protected]>
Commit-Queue: Wolfgang Beyer <[email protected]>

Author: wolfib

front_end/panels/ai_assistance/components/chatView.css

@@ -200,7 +200,7 @@
 }
 
 .chat-input-button {
-  padding-bottom: 3px;
+  padding-bottom: 2px;
   padding-right: var(--sys-size-3);
 }