Change version.json folder

.github/workflows/upm-release.yml

@@ -5,14 +5,14 @@ on:
     branches:
       - master
     paths:
-      - version.json
+      - svelto.ecs/version.json
       - ".github/workflows/upm-release.yml"
 
 jobs:
   build:
     env:
       PKG_ROOT: Svelto.ECS
-      VERSION_JSON: version.json
+      VERSION_JSON: svelto.ecs/version.json
       PKG_JSON: package.json
       LICENSE: LICENSE
       README: README.md