Update UP032 to handle repeated indices/keywords #6217
Description
Example:
x = 1
print("{0} and {0}".format(x))
print("{a} and {a}".format(a=x))Expected behavior:
UP032 is raised and the code is fixed to:
x = 1
print(f"{x} and {x}")
print(f"{x} and {x}")Actual behavior:
UP032 is not raised (playground)