fix crash in polish, lint: remove translated translatable=false string

app/src/main/res/values-zh-rCN/strings.xml

@@ -110,7 +110,6 @@
     <string name="msg_running_detail">点击了解详情</string>
     <string name="msg_wait">请稍候…</string>
     <string name="msg_copied">复制至剪贴板</string>
-    <string name="recaptcha">reCAPTCHA验证码</string>
     <string name="controls_popup_title">悬浮窗播放</string>
     <string name="title_activity_about">关于NewPipe</string>
     <string name="action_settings">设置</string>
@@ -134,7 +133,6 @@
         <item quantity="other">%s 位订阅者</item>
     </plurals>
     <string name="no_videos">没有视频</string>
-    <string name="videos">视频</string>
     <string name="detail_drag_description">拖动以重新排序</string>
     <string name="create">创建</string>
     <string name="delete_one">仅删除一个</string>