heapq __all__ not updated for the maxheap methods #137239
Description
Currently we have:
>>> import heapq
>>> heapq.__all__
['heappush', 'heappop', 'heapify', 'heapreplace', 'merge', 'nlargest', 'nsmallest', 'heappushpop']This should be:
['heapify', 'heapify_max', 'heappop', 'heappop_max',
'heappush', 'heappush_max', 'heappushpop',
'heappushpop_max', 'heapreplace', 'heapreplace_max',
'merge', 'nlargest', 'nsmallest']