ecode syntax highlight doesn't work right

[ghost]

Introduced by user @yh15kla9 on https://github.com/orgs/ELENA-LANG/discussions/739#discussioncomment-13034665. I downloaded the latest Windows nightly of ecode. It doesn't highlight many keywords, e.g: singleton, import, symbol, real, auto, constructor, super, self,...

[arakov]

Thanks, I will submit a fix asap

[ghost]

Since you created an issue for this, I think it's fine to close this discussion.

Continue the thread in #772.