Remove typo

[omimakhare]

Description:

This Pull Request fixes a typographical error in the README.md file.

Changes Made:

Corrected "Acknowledgements" to "Acknowledgments" in the README.md file.
Corrected "licence" to "license" in the README.md file.

Additional Information:

This fix is not related to any existing issue. It's a minor typo that I noticed while reviewing the README.

Thank you for considering this contribution.

[anthrotype]

Corrected "licence" to "license" in the README.md file

isn't "licence" the British English spelling? So technically not a typo.

[anthrotype]

"acknowledgement" with the 'e' is similarly a correct (British) English spelling

[omimakhare]

Thank you for your response, @anthrotype. I understand that 'acknowledgment' and 'licence' are indeed correct British English spellings and have their place.
But the 'MIT open-source license' itself uses 'license' on its website and official documentation. Maintaining consistency is crucial to avoid any confusion.
And here we are referring to "MIT open-source license". So I think licence should be replaced by license.