Update library/contextvars.po

Co-authored-by: Dr.XYZ <dr.xyz.tw@gmail.com>

Author: husohome

library/contextvars.po

@@ -387,7 +387,7 @@ msgid ""
 "Return ``True`` if the *context* has a value for *var* set; return ``False`` "
 "otherwise."
 msgstr ""
-"如果 \\*情境*\\ 裡面有 *var* 的值，則回傳 ``True``，否則回傳 ``False``。"
+"如果\\ *情境*\\ 裡面有 *var* 的值，則回傳 ``True``，否則回傳 ``False``。"
 
 #: ../../library/contextvars.rst:242
 msgid ""