feat: add the new shells variable to ensure support for all interactive shell.

Fix #269

apparmor.d/tunables/multiarch.d/paths

@@ -4,6 +4,9 @@
 
 # Define some paths for some commonly used programs
 
+# All the shells
+@{shells} = sh zsh bash dash fish rbash ksh tcsh csh
+
 # Browsers
 
 @{brave_name} = brave{,-beta,-dev,-bin}