Develop/add a few tests to ps-fuzzer

[vitaly-ps]

14 tests ready already. May add few more if we have time.

Itamar from #prompt-innovation channel:

• Lets add Google colab notebook to play with it (in google colab)
• Lets add pip install
• Add attacks - I'd like > 20
  • Toxicity : note: a bit hard due to validation requiring NLP (unless we find out a way to creatively design attack prompts so it would be easy to discriminate responses toxic/non-toxic)
  • Hidden unicode
  • Multilingual [DONE]
  • [DONE] Dan
  • Base64
  • Sydney
  • Chained Prompts (attached)
  • Crescendo Attack
  • UCAR [DONE]
  • Manyshot Jailbreak