Android 13 compatibility (#79)

* Raised compile SDK level

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated AGP to `7.3.1`

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added namespace declaration

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated desugaring lib to `1.2.0`

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated test deps

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated `com.google.android.material:material`

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated AndroidX libs

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added notifications permission request

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Migrated to new permissions request

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added notifications permission

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Opt in for back invoked callback

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Migrated back handler

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated Kotlin to `1.7.20`

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Increased target sdk version to `33`

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Updated AppCompat

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Imported locales config

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added compatibility service

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added automatic locales generation

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Imported locales list

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Added monochrome icon

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>

* Don't ask for multiple permissions at once

* Remove anonymous object

Signed-off-by: Arnau Mora <arnyminer.z@gmail.com>
Co-authored-by: Ricki Hirner <hirner@bitfire.at>