1d3ade114f
Add `==, !=, >, >=, <, <=` to the language parser, executor and tests. Closes https://github.com/KittyCAD/modeling-app/issues/4020 Currently these comparison operators are associative, allowing users to chain them, e.g. (x <= y <= z). This should not be allowed, will do in a follow-up. See https://github.com/KittyCAD/modeling-app/issues/4155