[Feature]More support for tags

[rs-pille]

I have searched the existing feature requests to make sure this is not a duplicate request.

• Yes

The feature

In the mobile app there are no tags available.
And I want to use tags to filter my pictures. E.g. filter all pictures tagged with sunset AND with people AND at a certain date

Platform

• Server
• Web
• Mobile

[katonagl]

Tags support in the apps is definitely needed, since this is the said to be official way of mimicking nested albums.