Handle pre-commit install session in PackageInstaller (3/n)

Since developers now could request a pre-commit install session
without APK files, PackageInstaller would need to support this
new use case.

Bug: 242677131
Test: atest CtsPackageInstallTestCases
Change-Id: I5da9504b0626b7fb81acb664d51df6de8c866ea2
diff --git a/packages/PackageInstaller/AndroidManifest.xml b/packages/PackageInstaller/AndroidManifest.xml
index 6669d6b..696ea4a 100644
--- a/packages/PackageInstaller/AndroidManifest.xml
+++ b/packages/PackageInstaller/AndroidManifest.xml
@@ -59,6 +59,10 @@
                 <action android:name="android.content.pm.action.CONFIRM_INSTALL" />
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
+            <intent-filter android:priority="1">
+                <action android:name="android.content.pm.action.CONFIRM_PRE_APPROVAL" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
         </activity>
 
         <activity android:name=".InstallStaging"