Logical Error Fixed

[Suraj-Patro]

Description

Bug fixed in conversions/c_atoi_str_to_integer.c & formatting
Logical error fixed in conversions/c_atoi_str_to_integer.c

Expected Behavior

Should succesfully pass all assertions

Actual Behavior

Fails to pass all assertions.

Possible Fix

Steps to Reproduce

Compile & Execute Code.

Context

Failed to assert all the checks.

[Panquesito7]

Please create a PR and we'll review it. Thank you. 🙂