Remove client-side check for minimum CPU core request

[devennavani]

Describe your changes

Remove client check for CPU core request being at least 0.1. Let's let the server enforce a minimum CPU core request.

Changelog

• Removed client check for CPU core request being at least 0.1, deferring to server-side enforcement.

[ekzhang]

As discussed on Slack briefly with @mwaskom I think this is fine! We have a more accurate check on the server-side, and the client-side check could cause version skew over time if we kept it in.

[mwaskom]

Is one downside here that the error becomes dissociated from the code with the incorrect value? (Since the server-side error will come out of FunctionCreate, deep within the create_all_objects / Resolver stack?) Could imagine that being an ergonomic regression for apps with a lot of functions.