pm: Add hidl libraries to old class paths.

These two libraries:
android.hidl.base-V1.0-java
android.hidl.manager-V1.0-java

are being removed from BOOT_JARS. This change facilitates linking to them
for libraries or prebuilts in or before P.

Test: atest android.content.pm.AndroidHidlUpdaterTest
Bug: 77307025

Change-Id: Ic0db24cc68d66f5dbfab126ce7e304eec0bfc969
diff --git a/data/etc/platform.xml b/data/etc/platform.xml
index 6f52fbd..c4017d1 100644
--- a/data/etc/platform.xml
+++ b/data/etc/platform.xml
@@ -188,6 +188,12 @@
     <library name="android.test.runner"
             file="/system/framework/android.test.runner.impl.jar" />
 
+    <!-- In BOOT_JARS historically, and now added to legacy applications. -->
+    <library name="android.hidl.base-V1.0-java"
+            file="/system/framework/android.hidl.base-V1.0-java.jar" />
+    <library name="android.hidl.manager-V1.0-java"
+            file="/system/framework/android.hidl.manager-V1.0-java.jar" />
+
     <!-- These are the standard packages that are white-listed to always have internet
          access while in power save mode, even if they aren't in the foreground. -->
     <allow-in-power-save package="com.android.providers.downloads" />