Extract REPL settings into the REPL codebase #24370
Description
Compiler version
Issue
When extracting the REPL into its own artifact, the code base only extracted the files specific to the REPL while at the same time keeping the dependency to the compiler. That dependency can never be removed and it is by definition necessary to compile the code written in the REPL.
Now, the compiler still has some knowledge about the REPL because it is defining some settings for it (-repl-init-script, -repl-quit-after-init, -Xrepl-disable-display and -Xrepl-interrupt-instrumentation).
The scope of this issue is to extract those settings from the compiler's codebase and define them in the REPL only. It will require some refactoring and we should be clever about how we do it to not make the codebase hard to use.