Improve PackageInfo parsing for apex files

"meta-data" in AndroidManifest was not getting parsed by the existing logic.

Bug: 129091257
Test: atest android.content.pm.PackageParserTest
Change-Id: I3d1c38ba3b2a0ccef6a0d7d0ee5ab857b62a7b82
diff --git a/services/core/java/com/android/server/pm/ApexManager.java b/services/core/java/com/android/server/pm/ApexManager.java
index 5fdd872..944aef5 100644
--- a/services/core/java/com/android/server/pm/ApexManager.java
+++ b/services/core/java/com/android/server/pm/ApexManager.java
@@ -27,6 +27,7 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
 import android.content.pm.PackageParser;
 import android.content.pm.PackageParser.PackageParserException;
 import android.os.RemoteException;
@@ -95,7 +96,8 @@
                     }
                     try {
                         list.add(PackageParser.generatePackageInfoFromApex(
-                                new File(ai.packagePath), true /* collect certs */));
+                                new File(ai.packagePath), PackageManager.GET_META_DATA
+                                | PackageManager.GET_SIGNING_CERTIFICATES));
                     } catch (PackageParserException pe) {
                         throw new IllegalStateException("Unable to parse: " + ai, pe);
                     }