FEAT: Supporting the new tongue tied Gandalf levels

[donebydan]

Description

This PR adds support for new Gandalf levels (namely Tongue Tied) released on 29th August 2024. This requires a custom scorer for this purpose, since it is not a password finder.

Co-authored with @s-zanella

Tests and Documentation

Tests added for target and scorer in line with previous Gandalf modules. A notebook with an ad-hoc orchestrator for the Tongue Tied levels which works for all 5 levels. It passes levels 1 to 3 within a 1-30 queries (only level 1 prompt provided).