Capitalize the first word of every sentence.
Example: "hello. this is new." → "Hello. This is new."
Instructions:
- Create the function in case_conversion.py
- See and follow the used pattern
- Write test cases.
- Please do update the documentation too, github link: documentation link
Capitalize the first word of every sentence.
Example: "hello. this is new." → "Hello. This is new."
Instructions: