fix(aio): temporarily remove link to source from the API pages (#17371)

We need to come up with a better design (possibly involving an icon button) to
link to the source code (for viewing and/or editing).

Fixes #17254

aio/src/styles/2-modules/_api-info-bar.scss

@@ -1,13 +1,13 @@
 .api-info-bar {
     max-width: 800px;
-    text-align: center;
+    text-align: left;
 
     span {
-        margin: 0 16px;
+        margin: 0 16px 0 0;
 
         @media screen and (max-width: 600px) {
             display: block;
         }
 
     }
-}
+}