[Docs] Spelling error in Parameterization page

[Moosems]

Where is the problem?

https://docs.modular.com/mojo/manual/parameters/#:~:text=%22calling%20instance-,menthod,-%22)%0A%0A%20%20%20%20%40staticmethod

What can we do better?

Change "menthod" to "method" :)

Anything else?

No response