chore (release): update changelog, whats_new

use mutability flag for pending intent

chore (release): update changelog, whats_new

chore (release): update changelog, whats_new

chore (release): update changelog, whats_new

chore (release): update changelog, whats_new

chore (release): update changelog, whats_new

chore (release): update changelog, whats_new

delete russian title.txt because fastlane requires the descriptions a…

…s well

chore (release): update whats_new