Merge tag '1.4.4' into integrate/1.4.4

diff --cc NEWS
index f4dcb35fda776a8964dad5c2e1a1cdbdf07c7751,63aea544086384e1e2e64f0b98dba24ecc688ab1..9a7fdbe0a1b810dc1aea36965abf5aca85a7fb51
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,5 -1,22 +1,24 @@@
 +v1.5-head 202x-xx-xx  The Irssi team <staff@irssi.org>
 +
+ v1.4.4 2023-03-31  The Irssi team <staff@irssi.org>
+       * Expose location of signals.txt via pkg-config (codeberg!1,
+           #1439, #1446, #1447). By Andrej Kacian
+       + Levels can now be inverted using `^' prefix in the /WINDOW
+         (HIDE)LEVEL commands (#1428)
+       + Support receiving monospace (#1370, #1442). By Linus
+         Heckemann
+       - Fix config broken by /WINDOW LOGFILE without parameter
+           (#1392, #1432)
+       - Fix broken /LASTLOG -window switch (#1418, #1424, regression
+           introduced in #1398)
+       - Fix logic in how actions are printed for other protocols
+           (codeberg!3, #1454). By Andrej Kacian
+       - Fix stale special collector use after free (#1456). Reported
+           by ednash
+       - Help and message fixes (#1421, #1429, #1431, #1434, #1438,
+           #1452, #1453, #1455). Includes work by Jimmie Tyrrell and
+           Sven Grewe
+ 
  v1.4.3 2022-10-31  The Irssi team <staff@irssi.org>
        - Fix freeze on Alt+arrows (#1416, #1417)
        - Fix crash on /upgrade (#1399, #1419)