Create a deep shortcuts override.

This change disables deep shortcuts on Android Go devices.
Bug: 112904271
Test: Manual test

Change-Id: I6150a3500f67d8a8412b51796cc442e3384c2cbb
diff --git a/build.gradle b/build.gradle
index affd853..476e92b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -72,7 +72,7 @@
     sourceSets {
         main {
             res.srcDirs = ['res']
-            java.srcDirs = ['src']
+            java.srcDirs = ['src', 'src_shortcuts_overrides']
             manifest.srcFile 'AndroidManifest-common.xml'
             proto {
                 srcDir 'protos/'