Create/finetune model source table

[ea-rus]

Add more options to define source data for create/retrain/finetune model

Current option:

FINETUNE code_helper FROM  files(
      SELECT * from file_name
)

Add access by table name:

FINETUNE code_helper FROM  file.file_name

Add access by mindsdb query:

FINETUNE code_helper FROM  (
      SELECT * from files.file_name
)

[ea-rus]

Option 3 is done in:

• Parser updates 4.24 #373
• Project as database for create/retrain/finetune mindsdb#9135

I think option 2 is not required