Speed up by reducing the loop times

src/main/java/com/kdanmobile/reader/screen/view/SearchView.kt

@@ -331,7 +331,10 @@ class SearchView: RelativeLayout, View.OnClickListener, LeftToolbarView {
                                     if (this.list.size + list.size >= searchResultNum) {
                                         isDone = true
                                         searchStartPage = pageIndex + 1
+                                        break
                                     }
+                                } else if (pageIndex == pageCount - 1) {
+                                    searchStartPage = pageCount
                                 }
                             }
                         }