Unify input method and keyboard layout switching

shell/plugins/bar/widgets/KeyboardLayout.qml

@@ -91,14 +91,6 @@ BarWidget {
   //
   // Keyboards given their own kb_layout hold a different list and are left out:
   // an index into this list would not mean the same layout to them.
-  ShellIpc {
-    target: "omarchy.keyboard-layout"
-
-    function cycle(): void {
-      root.cycleLayout()
-    }
-  }
-
   function cycleLayout() {
     if (!root.bar || root.layoutCount < 2 || root.syncNames.length === 0) return
     const next = (root.layoutIndex + 1) % root.layoutCount
@@ -256,8 +248,6 @@ BarWidget {
         InputMethodState.cycle()
       } else if (root.multipleLayouts) {
         root.cycleLayout()
-      } else if (!root.multipleInputs && root.bar) {
-        root.bar.run("omarchy-launch-floating-terminal-with-presentation 'omarchy-setup-input'")
       }
     }
   }