Java Android controller build failure

[externl]

From my draft Android CI PR: https://github.com/zeroc-ice/ice/actions/runs/12400418944/job/34617551843

> Task :compileDebugJavaWithJavac
/home/runner/work/ice/ice/java/test/android/controller/src/main/java/com/zeroc/testcontroller/ControllerApp.java:289: error: cannot find symbol
                com.zeroc.Ice.SSL.Plugin plugin =
                                 ^
  symbol:   class Plugin
  location: package com.zeroc.Ice.SSL
/home/runner/work/ice/ice/java/test/android/controller/src/main/java/com/zeroc/testcontroller/ControllerApp.java:290: error: cannot find symbol
                        (com.zeroc.Ice.SSL.Plugin)
                                          ^
  symbol:   class Plugin
  location: package com.zeroc.Ice.SSL
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
2 errors

> Task :compileDebugJavaWithJavac FAILED

> Task :desugarDebugFileDependencies
22 actionable tasks: 22 executed
FAILURE: Build failed with an exception.

This plugin no longer exists and we'll need to update the controller to use the new native Java APIs.

ice/java/test/android/controller/src/main/java/com/zeroc/testcontroller/ControllerApp.java

Lines 286 to 299 in 5f38d62

	if (properties
	.getIceProperty("Ice.Plugin.IceSSL")
	.equals("com.zeroc.IceSSL.PluginFactory")) {
	com.zeroc.Ice.SSL.Plugin plugin =
	(com.zeroc.Ice.SSL.Plugin)
	communicator.getPluginManager().getPlugin("IceSSL");
	String keystore = communicator.getProperties().getIceProperty("IceSSL.Keystore");
	properties.setProperty("IceSSL.Keystore", "");
	int resource = keystore.equals("client.bks") ? R.raw.client : R.raw.server;
	java.io.InputStream certs = getResources().openRawResource(resource);
	plugin.setKeystoreStream(certs);
	plugin.setTruststoreStream(certs);
	communicator.getPluginManager().initializePlugins();
	}