Feature parity with `turso db shell`

[luisfvieirasilva]

What we need to do:

• .tables/.schema command (#19)
• Format table before print
• Check iku-turso-cli issues to check bugs they already fixed and implement here (e.g: floating number shouldn't be printed in scientific by default)

[luisfvieirasilva]

From last bullet point I've created the following issues:

• 29

• 30

• 31

• 32

• 33