Simplify .vscodeignore

Author: lnicola

editors/code/.vscodeignore

@@ -1,15 +1,13 @@
 **
+!icon.png
 !language-configuration.json
-!out
-out/**
-!out/src
-!node_modules/d3/dist/d3.min.js
-!node_modules/@hpcc-js/wasm/dist/index.min.js
+!LICENSE
 !node_modules/@hpcc-js/wasm/dist/graphvizlib.wasm
+!node_modules/@hpcc-js/wasm/dist/index.min.js
 !node_modules/d3-graphviz/build/d3-graphviz.min.js
-!package.json
+!node_modules/d3/dist/d3.min.js
+!out/main.js
 !package-lock.json
+!package.json
 !ra_syntax_tree.tmGrammar.json
-!icon.png
 !README.md
-!LICENSE