Implement JS Function / Scripting Component

[Skaiir]

Closes #1102

[volodymyr-melnykc]

@Skaiir The toggle "Do not submit" can be unclear, especially when placed before the input for function.
I suggest moving it down to be after the field for Javascript code and updating the text to:

• Do not submit the function's result with the form submission

Another suggestion is to update the explanation text for function parameters:

• From: "Define the parameters to pass to the javascript sandbox."
• To: "Define the parameters to pass to the javascript function."

[volodymyr-melnykc]

@Skaiir Not directly related to the JS component but good to do.

Can we update the icons for the iFrame and Group components to the new ones in Figma? As well as reorder them: (1) Group, (2) Dynamic list, (3) iFrame?
And I can update the documentation (to reflect visual updates).

Let me know if it's better to handle as a separate issue.

[vsgoulart]

@volodymyr-melnykc do we track the use of the form components anywhere? I think we can do some really interesting things, but I don't see most users using it because it looks a bit too complex to me.

[volodymyr-melnykc]

@volodymyr-melnykc do we track the use of the form components anywhere? I think we can do some really interesting things, but I don't see most users using it because it looks a bit too complex to me.

@vsgoulart We implemented the event tracking here: https://github.com/camunda/team-hto/issues/350

I prepared the report about form components usage. It's available here:
https://eu.mixpanel.com/s/3256O2

[vsgoulart]

@Skaiir Just one small comment left

We have a bug on the table component, we need to validated the values to see if they're strings because this crashes the entire app

[vsgoulart]

Please also replace the other occurrences with the waitFor I mentioned in the other comments

[Skaiir]

Deprioritized due to the re-architecture project.

[marcosgvieira]

@Skaiir just clean-up work, I believe we can close this one.

[Skaiir]

@marcosgvieira Eh I think there might still be value in implementing this long term, I'd still keep the PR up we've left them longer than this :).