Add app name and version to output APK name

[KobeW50]

Currently, the patched APKs are placed in folders giving the app name and version but the APK itself is only named after the source, such as base-Revanced-Extended.apk or base-Revanced.apk.

It would be useful to include the app name and/or version number in the APK file name because if you share the APK with someone they don't know which app and version it is. Also when you search in your file manager for APK files there may be several APKs with the same name (shown in the screenshot below).

The new naming format can be something like:

<source>_<app name>_<version>.apk

(ie: Revanced_YouTube_18.32.39.apk)

[KobeW50]

Edit: The file name can even include the patch version that was used, although this is less important to add.

So the format may be:

<source>_<patch version>_<app name>_<version>.apk

(ie: Revanced_v2.199.0_YouTube_18.32.39.apk)

[KobeW50]

@decipher3114 I'd like to PR for this (if it is within my technical ability)

Would it be as simple as finding and replacing all instances of base-$sourceName.apk to $sourceName_$appName_$appVer.apk?

For example, in these lines: https://github.com/decipher3114/Revancify/blob/main/main.sh#L325-L326