💡 [Feature]: fine-tune prompts

[Adam-it]

🎯 Aim of the feature

The aim is to use prompt-tsx to improve the prompts and their behavior

📷 Images (if possible) with expected result

No response

🤔 Additional remarks or comments

follow up to #239

[Adam-it]

along the way we should ensure the command actions are only visible if conditions are met. For example user is logged in or is in context of an SPFx project

[Adam-it]

for now there seems to be an issue when using prompt-tsx and when in the same extesion react is used.
lets leave it for now and focus on proper grounding using string concat approach.
some inspiration
https://www.youtube.com/watch?v=YI7kjWzIiTM
https://github.com/joyceerhl/vscode-mssql-chat

[Adam-it]

ok I did huge propress here and have very nice results for the general prompts and /new command prompts.
The /code command prompts will be considered as beta and we will need to createa fallow up issue for that
I still need to go over the /setup command prompt before I open a PR with this. I should do that next week