chore: Update translations from Crowdin (#2790)

Co-authored-by: Kostas Bariotis <konmpar@gmail.com>

src/locales/zh-CN.json

@@ -199,24 +199,26 @@
   "errorDialog": {
     "title": "错误"
   },
-  "shortcutsDialog": {
-    "title": "快捷键列表",
-    "shapes": "形状",
-    "or": "或",
-    "click": "点击",
-    "drag": "拖动",
-    "curvedArrow": "曲线（带有箭头）",
-    "curvedLine": "曲线（无箭头）",
-    "editor": "编辑器",
-    "view": "视图",
-    "blog": "浏览我们的博客",
-    "howto": "跟随我们的指南",
-    "github": "发现问题？请提出来",
-    "textNewLine": "文本换行",
-    "textFinish": "完成编辑文本",
-    "zoomToFit": "缩放以适应所有元素",
-    "zoomToSelection": "缩放至选择部分",
-    "preventBinding": "防止箭头吸附"
+  "helpDialog": {
+    "blog": "",
+    "click": "",
+    "curvedArrow": "",
+    "curvedLine": "",
+    "documentation": "",
+    "drag": "",
+    "editor": "",
+    "github": "",
+    "howto": "",
+    "or": "",
+    "preventBinding": "",
+    "shapes": "",
+    "shortcuts": "",
+    "textFinish": "",
+    "textNewLine": "",
+    "title": "",
+    "view": "",
+    "zoomToFit": "",
+    "zoomToSelection": ""
   },
   "encrypted": {
     "tooltip": "您的绘图采用的端到端加密，其内容对于Excalidraw服务器是不可见的。"
@@ -232,5 +234,9 @@
     "title": "详细统计信息",
     "total": "总计",
     "width": "宽度"
+  },
+  "toast": {
+    "copyStyles": "",
+    "copyToClipboardAsPng": ""
   }
 }