Removing unused tags from AndroidManifest.xml.
Removing unused tags from AndroidManifest.xml.

NordicSemiconductor/Android-DFU-Library,NordicSemiconductor/Android-DFU-Library,NordicSemiconductor/Android-DFU-Library,NordicSemiconductor/Android-DFU-Library,ringly/Android-DFU-Library