【fix】【BOTA】在筛选状态下，点击搜索，搜索的框会遮挡搜索的

PDF Office/PDF Master/Class/PDFWindowController/Side/LeftSide/KMLeftSideViewController+Note.swift

@@ -751,6 +751,7 @@ extension KMLeftSideViewController {
         self.noteDoneButton.isHidden = false
         self.noteFilterButton.isHidden = true
         self.noteMoreButton.isHidden = true
+        self.noteFilterButtonHoverView.isHidden = true
         
         self.noteSearchField.becomeFirstResponder()
     }

PDF Office/PDF Master/Class/PDFWindowController/Side/LeftSide/KMLeftSideViewController.swift

@@ -798,6 +798,7 @@ class KMLeftSideViewController: KMSideViewController {
             self.noteDoneButton.isHidden = true
             self.noteFilterButton.isHidden = false
             self.noteMoreButton.isHidden = false
+            self.noteFilterButtonHoverView.isHidden = false
         } else if (tag == 312) {
             self.snapshotSearchField.isHidden = true
     //        leftSideController.snapshotSearchZoomInButton.hidden = YES;