Sync names

[ale5000-git]

• On GitHub the project name is IchnaeaNlpBackend
• On GitHub the apk name is IchnaeaNlpBackend.apk
• On F-Droid the name is MozillaNlpBackend
• Under Android backends list in UnifiedNlp it appears as Mozilla Location Service

I think it would be better to choose one and rename all of them to the selected name to reduce confusion.

My proposal is to rename in F-Droid to IchnaeaNlpBackend and to change text under Android backends list to simply Ichnaea since there is already the description that refer to Mozilla and the title that refer to location backends.

[rugk]

I think for the end user "Ichnaea" is a very problematic name. It is hard to pronounce and it is not obvious this has a connection to Mozilla. BTW, what dopes the name even mean?

[Raeitus]

@rugk it means the tracker, from Greek mythology.

I also agree that we should standardize the name.

[breversa]

I agree that a rename is welcome, but @rugk is right : the link with Mozilla is totally absent if we go with Ichnaea.