chore(main): release ilink 3.22.1-b

[github-actions]

🤖 I have created a release beep boop

3.22.1-b (2026-09-06)

Bug Fixes

• ci: export the password vars before keytool reads them (4c8ca27)
• ci: locate keytool without relying on PATH, and reject WSL (ac25d78)
• ci: pin CI to Flutter 3.47.2, the version this code actually builds on (7e37123)
• ci: restore the blank-line layout Flutter 3.41.7's formatter expects (65769a7)

Dependencies

• bump com.android.application from 8.11.1 to 8.13.2 in /android (ea07e2c)
• bump com.google.protobuf:protobuf-java in /android (b648f45)
• bump connectivity_plus from 7.1.1 to 7.3.1 (865b791)
• bump flutter_cache_manager from 3.4.1 to 3.4.2 (6a16532)
• bump flutter_secure_storage from 10.3.0 to 10.3.1 (760b30b)
• bump flutter_svg from 2.2.4 to 2.3.0 (84c4bba)
• bump just_audio from 0.10.5 to 0.10.6 (4ea3720)

---

This PR was generated with Release Please. See documentation.

[github-actions]

🤖 Created releases:

• ilink-v3.22.1-b

🌻