feat(infrared): expand remote library and creation flow (#13)

## Summary

- replace the crowded add-remote dialog with a full-screen three-step flow
- make the first step explicitly choose between adding from the infrared library and creating through learning
- add a full-screen remote editor with read-only library configuration, editable custom layouts, and delete confirmation
- append newly created remotes to the bottom of the management list and right side of the remote switcher
- remove the fan emoji from the device type label
- add a curated CC0 Flipper-IRDB preset subset with real NEC/NECext protocol codes
- add projector, audio/receiver, set-top box, streaming device, and lighting categories
- require a test power command and explicit device-response confirmation before creating library remotes
- include source attribution and a repeatable converter for parsed NEC/NECext signals

## Compatibility scope

- imported formats: parsed NEC and NECext only
- excluded: raw pulse data and other protocols because the ABox irCode encoding contract is not publicly specified for them
- existing devices, remotes, and scenes are not migrated or renamed

## Verification

- ./gradlew.bat :android:app:assembleDebug --no-daemon
- converter reproduced

Reviewed-on: #13
Co-authored-by: KremeCN <3265494849@qq.com>

docs/third-party/flipper-irdb.md

@@ -0,0 +1,19 @@
+# Flipper-IRDB attribution
+
+The built-in open-source infrared presets in this project are derived from selected files in:
+
+- Project: Flipper-IRDB
+- Upstream: https://github.com/Lucaslhm/Flipper-IRDB
+- License: CC0 1.0 Universal
+- Imported signal formats: parsed NEC and NECext only
+
+Raw pulse data and protocols other than NEC/NECext are intentionally excluded because the ABox gateway's `irCode` encoding contract is not publicly specified for those formats.
+
+Each imported preset retains its upstream relative `sourcePath` in `OpenSourceIrCatalog.kt` for traceability. The source data was converted to the four-byte hexadecimal representation already used by the ABox application:
+
+- NEC: address, inverted address, command, inverted command
+- NECext: extended address byte 1, extended address byte 2, command byte 1, command byte 2
+
+Flipper-IRDB is dedicated to the public domain under CC0 1.0. The full license text is available at:
+
+https://creativecommons.org/publicdomain/zero/1.0/legalcode