feat: added prominent disclosure dialogs

[AsCress]

Fixes #928
Adds prominent disclosure dialogs for location and storage permissions. Cleans up the code a bit by migrating all permission checks to a separate kotlin class BadgeMagicPermission.kt.

Changes:

• android/src/main/java/org/fossasia/badgemagic/others/BadgeMagicPermission.kt - Added a new kotlin class that handles all the permission checks.
• android/src/main/java/org/fossasia/badgemagic/ui/DrawerActivity.kt

Screenshots for the change:

Here, is a recording for the same:
https://www.youtube.com/shorts/cV6atqGElhw

Checklist:

• No hard coding: I have used resources from strings.xml, dimens.xml and colors.xml without hard coding any value.
• No end of file edits: No modifications done at end of resource files strings.xml, dimens.xml or colors.xml.
• Code reformatting: I have reformatted code and fixed indentation in every file included in this pull request.
• No extra space: My code does not contain any extra lines or extra spaces than the ones that are necessary.