docs: remove exclamation mark

[Rita Nkem Daniel]

Description

A minor typographical error was found in the commit message, specifically a misplaced exclamation mark. The current commit message reads as follows:

"refactor!: Drop support for Node 6."

The revised commit message should be:

"refactor: Drop support for Node 6."

Steps to reproduce

1. Go to 'https://docs.opensauced.pizza/contributing/introduction-to-contributing/'
2. Scroll to the bottom, you will find the heading 'PR validation'.

Browsers

Chrome

Additional context (Is this in dev or production?)

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

Contributing Docs

• I agree to follow this project's Contribution Docs

[Rita Nkem Daniel]

I just checked the link Conventional Commits I see it is correct. Therefore, I will proceed to close this issue.