CB-13969 reverting to older version of inappbrowser.css to leave it out of PR

www/inappbrowser.css

@@ -1,4 +1,4 @@
-/*
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -58,7 +58,7 @@
   width: auto;
   height: 40px;
   margin-left: 20px;
-    font-family: "Segoe UI Symbol";
+  font-family: 'Segoe UI Symbol';
   float: left;
   color: white;
   font-size: 12px;
@@ -85,30 +85,30 @@
 }
 
 .action-back::before {
-    content: "\E0BA";
+  content: '\E0BA';
 }
 
 .action-back:not([disabled]):hover::before {
-    content: "\E0B3";
+  content: '\E0B3';
 }
 
 /* Forward */
 .action-forward::before {
-    content: "\E0AC";
+  content: '\E0AC';
 }
 
 .action-forward:not([disabled]):hover::before {
-    content: "\E0AF";
+  content: '\E0AF';
 }
 
 /* Close */
 .action-close::before {
-    content: "\E0C7";
+  content: '\E0C7';
   /* close icon is larger so we re-size it to fit other icons */
   font-size: 20px;
   line-height: 40px;
 }
 
 .action-close:not([disabled]):hover::before {
-    content: "\E0CA";
+  content: '\E0CA';
 }