feat: introduce native MicroG support and GMS request redirection

[HSSkyBoy]

This update introduces native MicroG integration for NPatch, allowing patched Google applications to operate in environments relying on community-built MicroG (such as ReVanced GmsCore).

Detailed changes:

UI Manager:

• Add "Enable MicroG Support" checkbox and compatibility info to NewPatchScreen.
• Update NewPatchViewModel to pass --useMicroG flag to the patcher engine.

Patcher:

• Implement --useMicroG argument parsing in NPatch.java.
• Enhance modifyManifestFile to automate original signature extraction and
  hex encoding for fake-signature metadata.
• Inject android.permission.FAKE_PACKAGE_SIGNATURE into AndroidManifest.xml.

Patch Loader:

• Implement GmsRedirector.java for dynamic IPC interception.
• Redirect Intent calls for com.google.android.gms and GSF to community packages
  (prioritizing app.revanced.android.gms and org.microg.gms).
• Hook ContentResolver to swap GMS URIs and handle SecurityException retries.
• Hook PackageManager.getPackageInfo for runtime signature spoofing.
• Initialize GmsRedirector in LSPApplication.java based on PatchConfig.

Share:

• Update PatchConfig.java to persist and propagate useMicroG state.
• Define REAL_GMS_PACKAGE_NAME in Constants.java for global reference.

Ref: 7723mod/NPatch@e640da4