Python/bit_manipulation/README.md

* https://docs.python.org/3/reference/expressions.html#binary-bitwise-operations
* https://docs.python.org/3/reference/expressions.html#unary-arithmetic-and-bitwise-operations
* https://docs.python.org/3/library/stdtypes.html#bitwise-operations-on-integer-types
* https://wiki.python.org/moin/BitManipulation
* https://wiki.python.org/moin/BitwiseOperators
* https://www.tutorialspoint.com/python3/bitwise_operators_example.htm
Fix typos in Sorts and Bit_manipulation (#4949) * Fix several typos * Update bit_manipulation/README.md Co-authored-by: John Law <johnlaw.po@gmail.com> * Update double_sort.py Co-authored-by: John Law <johnlaw.po@gmail.com> 2021-10-20 14:12:32 +05:30			`* https://docs.python.org/3/reference/expressions.html#binary-bitwise-operations`
			`* https://docs.python.org/3/reference/expressions.html#unary-arithmetic-and-bitwise-operations`
			`* https://docs.python.org/3/library/stdtypes.html#bitwise-operations-on-integer-types`
			`* https://wiki.python.org/moin/BitManipulation`
			`* https://wiki.python.org/moin/BitwiseOperators`
			`* https://www.tutorialspoint.com/python3/bitwise_operators_example.htm`