Support overriding naming for columns globally (e.g snake_case, camelCase, exact property name, etc...)

[JoseGeorges8]

Is your feature request related to a problem? Please describe. I need to make my column names to be the same as my property names, but using named in each column for each table can be tedious and prone to error by not adding it

Describe the solution you'd like add an option to let moor know I want my column names to be created in a specific manner globally.

[simolus3]

Do you really need camel case or just the exact names you're using in Dart?

[JoseGeorges8]

the exact names I'm using in dart

[JoseGeorges8]

I've updated the title and description