Support more `CREATE TABLE` constraints and column options

[KKould]

Related umbrella: #130

Current state

CREATE TABLE still lacks several constraints / options.

Missing pieces include:

• CHECK
• FOREIGN KEY
• REFERENCES
• more table-level constraints
• more column options

Expected

Support a broader subset of SQL constraints and column options in CREATE TABLE.

Pointers

• src/binder/create_table.rs:70
• src/binder/create_table.rs:146