fix: actionbar can get stuck behind floating menu and not be moved with drag handle (#7034)

Fixes issue where actionbar (and therefore "Run" button) can get stuck
behind the floating menus and not be physically moved (especially on
mobile) leading to an inability to press "Run" button.

`z1010` and `z1000` do not seem to be actual classes in our system.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-7034-fix-actionbar-can-get-stuck-behind-floating-menu-and-not-be-moved-with-drag-handle-2b96d73d365081fc87d1ec4446a50e43)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>

src/components/actionbar/ComfyActionbar.vue

@@ -10,7 +10,7 @@
     </div>
 
     <Panel
-      class="pointer-events-auto z-1010"
+      class="pointer-events-auto"
       :style="style"
       :class="panelClass"
       :pt="{
@@ -66,12 +66,7 @@ const storedPosition = useLocalStorage('Comfy.MenuPosition.Floating', {
   x: 0,
   y: 0
 })
-const {
-  x,
-  y,
-  style: style,
-  isDragging
-} = useDraggable(panelRef, {
+const { x, y, style, isDragging } = useDraggable(panelRef, {
   initialValue: { x: 0, y: 0 },
   handle: dragHandleRef,
   containerElement: document.body,
@@ -267,7 +262,7 @@ const actionbarClass = computed(() =>
 )
 const panelClass = computed(() =>
   cn(
-    'actionbar pointer-events-auto z1000',
+    'actionbar pointer-events-auto z-1300',
     isDragging.value && 'select-none pointer-events-none',
     isDocked.value
       ? 'p-0 static mr-2 border-none bg-transparent'