Update irssi

Changes:

- https://github.com/jessfraz/irssi/commit/a3a3f65: Update to 1.4.5

library/irssi

@@ -4,12 +4,12 @@ Maintainers: Jessie Frazelle <[email protected]> (@jessfraz),
              Tianon Gravi <[email protected]> (@tianon)
 GitRepo: https://github.com/jessfraz/irssi.git
 
-Tags: 1.4.4, 1.4, 1, latest, 1.4.4-bookworm, 1.4-bookworm, 1-bookworm, bookworm
+Tags: 1.4.5, 1.4, 1, latest, 1.4.5-bookworm, 1.4-bookworm, 1-bookworm, bookworm
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
-GitCommit: b4d59338769521e17730ff1741c8502a9e210846
+GitCommit: a3a3f65ed35b33c791a86af4383b5129ab7b7721
 Directory: debian
 
-Tags: 1.4.4-alpine, 1.4-alpine, 1-alpine, alpine, 1.4.4-alpine3.18, 1.4-alpine3.18, 1-alpine3.18, alpine3.18
+Tags: 1.4.5-alpine, 1.4-alpine, 1-alpine, alpine, 1.4.5-alpine3.18, 1.4-alpine3.18, 1-alpine3.18, alpine3.18
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 105374db8e9ecf2782c5302f17464547dd5c8609
+GitCommit: a3a3f65ed35b33c791a86af4383b5129ab7b7721
 Directory: alpine