[Feature] (Android) Support for identifying burst photos (continuous shooting)

The feature There is a [discussion already for iOS]( but since Android isn't mentioned there, I thought I would open a separate discussion for that. It would be great if support could be added to group/handle photos that were captured in continuous shooting (burst) mode. Capturing photos at 20 fps quickly bloats the gallery... :) There is support for this in Google Photos, so a lot of inspiration could be found there. See screenshots below for how the UI looks there. Identifying burst files, naming scheme Now, the tricky thing when handling burst sequences would be how photos are identified as belonging to a burst sequence, I think there might have to be different solutions to this since I've seen different structures in place depending on phone model or app. However, I will be taking my case (Sony Xperia 1 IV) as an example, which I know I've seen with previous models as well. Each burst sequence is placed in a separate subfolder (which is worth mentioning, …