fix: fix bug

Author: nichenqin

apps/frontend/src/lib/components/blocks/grid-view/editable-cell/reference-cell.svelte

@@ -16,6 +16,9 @@
   $: selected = writable<string[]>(value)
 
   let hasValue = Array.isArray(value) && value.length > 0
+
+  $: selected, (hasValue = Array.isArray(value) && value.length > 0)
+
   $: hasValueReactive = Array.isArray($selected) && $selected.length > 0
   $: if (hasValue && !hasValueReactive) {
     hasValue = hasValueReactive

apps/frontend/src/lib/components/blocks/reference/foreign-records-picker-dropdown.svelte

@@ -5,7 +5,6 @@
   import { readable, writable } from "svelte/store"
   import { ReferenceField, TableCreator } from "@undb/table"
   import Button from "$lib/components/ui/button/button.svelte"
-  import { Skeleton } from "$lib/components/ui/skeleton"
   import { LoaderCircleIcon } from "lucide-svelte"
 
   export let isSelected = false

packages/persistence/src/abstract-qb.visitor.ts

@@ -75,6 +75,7 @@ export abstract class AbstractQBVisitor<T> implements IAbastractQBVisitor, ISpec
     spec.accept(v)
 
     v.setIsNot(false)
+    this.addCond(v.cond)
 
     return this
   }