feat: support implicit casting in UDFs

[agavra]

fixes #4400
fixes #3791

Description

This PR adds functionality to automagically cast parameters when calling into a user defined function.

Review Guide:

1. Look at SchemaUtil#areCompatible which now supports implicit casting to determine whether or not a sqltype and param type are compatible
2. Look at UdfIndex which now first checks the strict compatibility, and if it finds nothing will check the implicit cast compatibility
3. Look at SqlToJavaVisitor, which will perform the implicit casts when the arguments are not the exact types

Testing done

• unit tests
• QTT tests
• ran the scenario described in Udf parameters should be automatically cast to double #4400 to make sure that it works

Reviewer checklist

• Ensure docs are updated if necessary. (eg. if a user visible feature is being added or changed).
• Ensure relevant issues are linked (description should include text like "Fixes #")

[vpapavas]

LGTM