Update slice.po

Author: LamentXU123

c-api/slice.po

@@ -140,7 +140,7 @@ msgid ""
 "If ``Py_LIMITED_API`` is not set or set to the value between ``0x03050400`` "
 "and ``0x03060000`` (not including) or ``0x03060100`` or higher :c:func:`!"
 "PySlice_GetIndicesEx` is implemented as a macro using :c:func:`!"
-"PySlice_Unpack` and :c:func:`!PySlice_AdjustIndices`. Arguments *start*,"
+"PySlice_Unpack` and :c:func:`!PySlice_AdjustIndices`. Arguments *start*, "
 "*stop* and *step* are evaluated more than once."
 msgstr ""
 "如果 ``Py_LIMITED_API`` 沒有設定或設定為 ``0x03050400`` 和 ``0x03060000`` (不"