fix: updates the language of the dialog and adds permission flags in the manifest

[AsCress]

Fixes #928
Updates the language of the disclosure dialog in accordance with Google's documentation.
Adds permission flags in the manifest to assert that the app never derives location from bluetooth.

Changes:

• android/src/main/AndroidManifest.xml
• android/src/main/java/org/fossasia/badgemagic/others/BadgeMagicPermission.kt

Screenshots for the change:

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.

[mariobehling]

I have merged this in order to satisfy Google. Not sure if they accept it now. We are not using background actually.

[AsCress]

I have merged this in order to satisfy Google. Not sure if they accept it now. We are not using background actually.

Yes. That's the reason I made the change, though we are not using it in background actually. However, I've added the required permission flag in the manifest. This should solve the upload problem for now.