Assorted Linting Errors

[simojo]

Description of Issue

The current code base needs the following linting errors resolved:

bosco/list_processing/combination.py:16: error: Incompatible return value type (got "List[Any]", expected "Tuple[Any]")
bosco/list_processing/search.py:22: error: Missing return statement
bosco/list_processing/search.py:76: error: Unsupported operand types for > ("int" and "Type[List[Any]]")
bosco/list_processing/search.py:76: error: Variable "pos" is not valid as a type
bosco/list_processing/search.py:76: note: See https://mypy.readthedocs.io/en/stable/common_issues.html#variables-vs-type-aliases
bosco/list_processing/search.py:99: error: Argument 3 to "compute_recursive_binary_search" has incompatible type "float"; expected "int"
bosco/generate.py:16: error: List comprehension has incompatible type List[float]; expected List[int]
bosco/generate.py:20: error: List comprehension has incompatible type List[str]; expected List[int]
bosco/generate.py:27: error: Incompatible return value type (got "List[int]", expected "List[Union[int, float, str]]")
bosco/generate.py:27: note: "List" is invariant -- see https://mypy.readthedocs.io/en/stable/common_issues.html#variance
bosco/generate.py:27: note: Consider using "Sequence" instead, which is covariant
bosco/generate.py:27: note: Perhaps you need a type annotation for "random_list"? Suggestion: "List[Union[int, float, str]]"
bosco/list_processing/basics.py:105: error: Function "builtins.callable" is not valid as a type
bosco/list_processing/basics.py:105: note: Perhaps you need "Callable[...]" or a callback protocol?
bosco/list_processing/basics.py:107: error: callable? not callable
bosco/list_processing/basics.py:110: error: Function "builtins.callable" is not valid as a type
bosco/list_processing/basics.py:110: note: Perhaps you need "Callable[...]" or a callback protocol?
bosco/list_processing/basics.py:112: error: callable? not callable
bosco/list_processing/basics.py:115: error: Function "builtins.callable" is not valid as a type
bosco/list_processing/basics.py:115: note: Perhaps you need "Callable[...]" or a callback protocol?
bosco/list_processing/basics.py:119: error: callable? not callable
bosco/main.py:40: error: Argument 3 to "run_sorting_algorithm" has incompatible type "List[Union[int, float, str]]"; expected "List[int]"

Steps to Reproduce

These errors were encounted when running poetry run task lint.

Proposed Solution

Go through each file and resolve each linting error individually.

[AlishChhetri]

PR #33 address this issue in the generate.py, main.py, and benchmark.py files. I have not addressed the list_processing files as I do not want to negatively impact the work of another team.