[Android] Move the java content/ package to content_public/ to start the split.

content/shell/android/linker_test_apk/AndroidManifest.xml

Index: content/shell/android/linker_test_apk/AndroidManifest.xml
diff --git a/content/shell/android/linker_test_apk/AndroidManifest.xml b/content/shell/android/linker_test_apk/AndroidManifest.xml
index 815bab5d7527eab2c5925cf6906f4610ac872153..6a16faaa00a2531be7f4eedfc801236613a5d553 100644
--- a/content/shell/android/linker_test_apk/AndroidManifest.xml
+++ b/content/shell/android/linker_test_apk/AndroidManifest.xml
@@ -29,67 +29,67 @@
 
         <!-- NOTE: If you change the values of "android:process" for any of the below services,
              you also need to update kHelperProcessExecutableName in chrome_constants.cc. -->
-        <service android:name="org.chromium.content.app.SandboxedProcessService0"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService0"
                  android:process=":sandboxed_process0"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService1"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService1"
                  android:process=":sandboxed_process1"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService2"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService2"
                  android:process=":sandboxed_process2"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService3"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService3"
                  android:process=":sandboxed_process3"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService4"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService4"
                  android:process=":sandboxed_process4"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService5"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService5"
                  android:process=":sandboxed_process5"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService6"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService6"
                  android:process=":sandboxed_process6"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService7"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService7"
                  android:process=":sandboxed_process7"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService8"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService8"
                  android:process=":sandboxed_process8"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService9"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService9"
                  android:process=":sandboxed_process9"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService10"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService10"
                  android:process=":sandboxed_process10"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService11"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService11"
                  android:process=":sandboxed_process11"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"
                  android:exported="false" />
-        <service android:name="org.chromium.content.app.SandboxedProcessService12"
+        <service android:name="org.chromium.content_public.app.SandboxedProcessService12"
                  android:process=":sandboxed_process12"
                  android:permission="org.chromium.content_shell.permission.SANDBOX"
                  android:isolatedProcess="true"