Fix variants in identifiers

[chrjorgensen]

This PR will

• add variants of $, @ and # in other CCSID's to the RPGLE identifier regexes

• add $, @ and # and variants in other CCSID's to the CLLE identifier regexes

• add $, @ and # and variants in other CCSID's to the CMD identifier regexes

[chrjorgensen]

There is an issue with the CMD label specified instead of type:

Ideas to fix this are welcome... 😉 ...else it will have to stay like that until some bright person comes along... 😄

[barrettotte]

Ah yeah I see, CCSIDs are a nightmare. I always wondered how that part of the editor figured out CCSID. When I tried to make a prototype before Code for IBM i came out that problem (amongst others) made me scrap it.

For this PR, does this fix all CCSID identifier issues or just the ones that are currently known?

[chrjorgensen]

@barrettotte Check my comment here - I made the change for all CCSID's with different characters. There is a link in the comment to a CCSID table I created and used as a basis for this change.

My change is connected to your commit above - if these special characters are to be included in RPGLE identifiers, so should all variants and also for CLLE and CMD sources types.

I didn't go through all source types, e.g. any DDS or PNLGRP - I only changed the CL and CMD types. To be complete, all source types should have the same rules for identifiers (according to the language specs), but this was a quick fix.

[barrettotte]

@chrjorgensen merged. Thanks again for adding this, CCSIDs make my head spin lol.

I'll add a new release by end of day. ~I'm only going to add one more thing to the release. I want to add the bundled .vsix to the release files via the Github action.~

edit: Actually that will be the only change in the release. Adding the bundled .vsix is redundant since its already available for download on vs code marketplace and open vsx