Merge pull request #73056 in DEC/fineui from master to feature/x

* commit '6cc8f300d89bc7c1da29fefe38c3cd681e99c4f6':
  BI-107564 fix: 【6.0一轮冒烟】平台深色，目录的搜索提示依旧是黑色看不清

src/less/theme/dark.less

@@ -2,7 +2,14 @@
 
 .bi-theme-dark {
   color: @color-bi-text-theme-dark;
+
   & .bi-input {
     color: @color-bi-text;
   }
-}
+
+  & .bi-textarea {
+    color: @color-bi-text;
+  }
+
+
+}