Fix CodeModule parameter cludge

[okennedy]

info.vizierdb.ui.components.editors.CodeModuleEditor has a cludge to explicitly allow specific parameters.

Why is this cludge in place, and can we get rid of it?

• [ ] Check if Python works without the cludge
• [ ] Check if SQL works without the cludge
• [ ] Check if Scala works without the cludge