fix: toggle branch signal propagation

helpers/funcs

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -o pipefail
-version="6.0.0-beta.3"
+version="6.0.0-beta.4"
 
 #CONSTANTS
 aid=221100

helpers/ui.py

@@ -3604,7 +3604,7 @@ class Options(Gtk.Box):
 
     def _on_branch_changed(self, combo: Gtk.ComboBoxText) -> None:
         # prevent triggering on initial init
-        if App.treeview.subpage is None:
+        if App.treeview.subpage is not RowType.OPTIONS:
             return
         process_toggle(RowType.TGL_BRANCH)