Fix chromium tests

Author: abnegate

tests/languages/web/index.html

@@ -21,9 +21,7 @@
             let responseRealtime = 'Realtime failed!';
             // Init SDK
             const { Client, Foo, Bar, General, Query, Permission, Role, ID, MockType } = Appwrite;
-            const client = new Client()
-                .addHeader("Origin", "http://localhost")
-                .setSelfSigned(true);
+            const client = new Client();
 
             const foo = new Foo(client);
             const bar = new Bar(client);