2.8.0 released

Agnieszka C (1): [6dbedc6c] Updated Polish translation using Weblate Jonas Kalderstam (2): [719ead9b] Updated Swedish translation using Weblate [fef585f8] Fixed emulator test crash KotlinGeekDev (1): [7fae5a36] added Nostr feed support (#471) Wiccio (1): [c6d9c850] Updated Esperanto translation using Weblate bowornsin (1): [e0093389] Updated Thai translation using Weblate summoner001 (1): [e6ab1a1b] Updated Hungarian translation using Weblate trunars (1): [27585e48] Updated Bulgarian translation using Weblate தமிழ்நேரம் (1): [49a559dc] Translated using Weblate (Tamil)