fix(gui): reset attachment cell value on update

Signed-off-by: Pranav C <pranavxc@gmail.com>

packages/nc-gui/components/cell/attachment/index.vue

@@ -115,9 +115,18 @@ watch(
           attachments.value = []
         }
       }
+    } else {
+      if (isPublic.value && isForm.value) {
+        storedFiles.value = []
+      } else {
+        attachments.value = []
+      }
     }
   },
-  { immediate: true },
+    {
+      immediate: true
+    }
+  ,
   )
 
     /** updates attachments array for autosave */