Merge #3837

3837: Include grammar for syntax trees into vsix r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <[email protected]>

Author: bors[bot]

editors/code/.vscodeignore

@@ -2,5 +2,6 @@
 !out/main.js
 !package.json
 !package-lock.json
+!ra_syntax_tree.tmGrammar.json
 !icon.png
 !README.md