mcabber: Update to 1.1.2

mcabber (1.1.2)

* Fix display when sending message to a full JID (Frank Zschockelt)

-- Mikael, 2020-09-19

mcabber (1.1.1)

* Fix compilation with GCC 10 or -fno-common in CFLAGS (Andrey Utkin)
* Link against tinfo _or_ tinfow (Frank Zschockelt)
* Fix otr disconnected message for otrv4, remove support for libotr 3.x
  (Frank Zschockelt)
* Fix exiting from verbatim multiline mode (Michał Kępień)
* Add support for displaying the number of unread messages for each roster
  entry (Michał Kępień)
* Fix roster colors (Frank Zschockelt)
* Add colorcli theme (Jonas Jared Jacek)
* Hide the log window when log_win_height <= 0 (Frank Zschockelt)
* Refactor carbon message handling
* Other misc. bugfixes and cleanups

-- Mikael, 2020-09-06

(nia)