Change readline to go-promt

[luisfvieirasilva]

To merge after turso-cli integration: We wanna change from readline to go-promt since it's a more complete library that will help us to autocomplete user input latter

[luisfvieirasilva]

After some tests with go-prompt we found several bugs and problems and decided to not use it. Most important ones are:

• The project is dead. Last commit is from 2021
• Bad documentation, even functions and structures aren't well documented
• After running our shell using go-prompt, my git add -p command got messed up. I typed enter but it interpreted as ^M and didn't work
• No easy way to do end-to-end tests. Need to emulate an entire terminal. See this issue (from 2018)

The decision it to use readline autocomplete for now (autocompletion when type tab). In future, we can use some TUI framework, like bubbletea to mimic go-prompt to have a nice visual suggestion