Improve Platform (#345)

* Add option to use WebUI X

- Added WebUI X from MMRL to KernelSU Next

* Some improvements

* Again some improvements

* Fix NPE

* Still not fixed

Use mappings from the action to decode the stacktrace

* bump mmrl

does still not work

* Works

* WORKS

* small fixes

* manager: only launch webui x when Platform.isAlive is `true`

* manager: disable "Use WebUI X" option when Platform.isAlive is `false`

* manager: improve app list loading

* manager: use system packageManager api

* ci: add spoofed manager workflow

* ci: add spoofed manager workflow

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Co-authored-by: rifsxd <rifat.44.azad.rifs@gmail.com>
Co-authored-by: Rifat Azad <33044977+rifsxd@users.noreply.github.com>

manager/gradle/libs.versions.toml

@@ -17,7 +17,7 @@ parcelablelist = "2.0.1"
 libsu = "6.0.0"
 apksign = "1.4"
 cmaker = "1.2"
-mmrl = "785605169b"
+mmrl = "b3c7ca55e0"
 
 [plugins]
 agp-app = { id = "com.android.application", version.ref = "agp" }