Add PRODUCT_MANIFEST_PACKAGE_NAME_OVERRIDES

It is a list of <module_name>:<manifest_name> pairs. When the module
name of an APK or an APEX matches with <module_name>, then its app
manifest name is overridden to <manifest_name>.

<module_name> and <manifest_name> can be patterns as in
com.android.%:com.mycompany.android.%.release

Note that, in case of APEXes, the manifest name refers to the name of
the zip container. The apex manifest name (which is specified in
apex_manifest.json) is not overridden.

Test: m with PRODUCT_MANIFEST_PACKAGE_NAME_OVERRIDES for
1) an APK in Android.mk
2) an APK in ANdroid.bp
3) an APEX
and check that manifest names are modified as specified

Change-Id: Ie58882d90884695e893944c43d9c8803b283e93d

apex/apex.go

@@ -757,6 +757,11 @@ func (a *apexBundle) buildUnflattenedApex(ctx android.ModuleContext, keyFile and
 			optFlags = append(optFlags, "--pubkey "+pubKeyFile.String())
 		}
 
+		manifestPackageName, overridden := ctx.DeviceConfig().OverrideManifestPackageNameFor(ctx.ModuleName())
+		if overridden {
+			optFlags = append(optFlags, "--override_apk_package_name "+manifestPackageName)
+		}
+
 		ctx.Build(pctx, android.BuildParams{
 			Rule:        apexRule,
 			Implicits:   implicitInputs,