Merge pull request #457 from borgmatic-collective/dependabot/pip/borgbackup-1.4.3

Bump borgbackup from 1.4.2 to 1.4.3

Author: grantbevis

requirements.txt

@@ -1,5 +1,5 @@
 --extra-index-url https://dl.cloudsmith.io/public/borgmatic-collective/borgmatic/python/simple/
 
-borgbackup==1.4.2
+borgbackup==1.4.3
 borgmatic[apprise]==2.0.11
 llfuse==1.5.1