Question: write a function, def find _ second _ smallest ( pq 2 : PriorityQueue ) - > int: find _ second _ smallest ( )

write a function, def find_second_smallest(pq2: PriorityQueue)-> int:
find_second_smallest() function accepts a priority queue of integers. Find and return the second smallest value.
test case:
Create the priority queue shown below, pq2=
1
11
234
this function should return 2.

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