Fix Numbering Format in Documentation.md

[flechemano]

This PR updates the numbering format in the documentation from "1)." to "1." (and subsequently for 2 to 5) for consistency and readability.

Changes Made:

Changed the numbering format from "1)." to "1." for all numbered steps in the README or relevant documentation.

Updated steps 1 through 5 to follow the new format:

"1."

"2."

"3."

"4."

"5."

Why:
This change standardizes the format for numbered lists, making the documentation easier to read and consistent with the preferred style.