fix: 修复Input&Textarea逻辑问题

Author: xingyan95

packages/devui-vue/devui/input/src/composables/use-input-render.ts

@@ -24,7 +24,7 @@ export function useInputRender(props: InputProps, ctx: SetupContext): UseInputRe
  [ns.m('focus')]: isFocus.value,
  [ns.m('disabled')]: inputDisabled.value,
  [ns.m('error')]: error.value || isValidateError.value,
- [ns.m('feedback')]: formItemContext?.showFeedback,
+ [ns.m('feedback')]: Boolean(formItemContext?.validateState) && formItemContext?.showFeedback,
  }));
 
  const inputClasses = computed(() => [

packages/devui-vue/devui/textarea/src/composables/use-textarea-render.ts

@@ -17,7 +17,7 @@ export function useTextareaRender(props: TextareaProps): UseTextareaRender {
  [ns.m('focus')]: isFocus.value,
  [ns.m('disabled')]: textareaDisabled.value,
  [ns.m('error')]: error.value || isValidateError.value,
- [ns.m('feedback')]: Boolean(formItemContext?.showFeedback),
+ [ns.m('feedback')]: Boolean(formItemContext?.validateState) && formItemContext?.showFeedback,
  }));
 
  return { isFocus, textareaDisabled, wrapClasses };