Develop - swap config icons, auto dismiss permissions sheet on granting

[sameerasw]

This pull request introduces a small UI fix and a functional improvement to the permissions sheet. The most notable change is the automatic dismissal of the permissions bottom sheet when all permissions are granted, improving user experience. There are also minor corrections to icon usage in the settings screen.

Permissions sheet behavior:

• The PermissionsBottomSheet now automatically dismisses itself by calling onDismissRequest() when all permissions have been granted, using a LaunchedEffect to observe the state.

Settings screen icon corrections:

• Swapped the icons in the settings screen so that the correct icon is displayed for each button: the leading button now uses rounded_vertical_align_top_24 and the trailing button uses rounded_vertical_align_bottom_24, correcting a previous mismatch. [1] [2]

Imports:

• Added the missing import for LaunchedEffect in PermissionsBottomSheet.kt to support the new functionality.