rosemary: Build mediatek-common JAR from source

Android.bp

@@ -29478,22 +29478,6 @@ android_app_import {
     product_specific: true,
 }
 
-dex_import {
-    name: "mediatek-common",
-    owner: "xiaomi",
-    jars: [
-        "proprietary/system/framework/mediatek-common.jar",
-    ],
-}
-
-dex_import {
-    name: "mediatek-framework",
-    owner: "xiaomi",
-    jars: [
-        "proprietary/system/framework/mediatek-framework.jar",
-    ],
-}
-
 dex_import {
     name: "mediatek-ims-base",
     owner: "xiaomi",