chore(scaffold): explicitly set minimum required Jahia version (#631)

Author: baptistegrimaud

javascript-create-module/templates/hello-world/package.json

@@ -49,6 +49,7 @@
   },
   "jahia": {
     "name": "$MODULE",
+    "required-version": "8.2.1.0",
     "snapshot": true,
     "module-dependencies": "default",
     "module-type": "templatesSet",

javascript-create-module/templates/module/package.json

@@ -43,6 +43,7 @@
   },
   "jahia": {
     "name": "$MODULE",
+    "required-version": "8.2.1.0",
     "snapshot": true,
     "module-dependencies": "default",
     "module-type": "module",

javascript-create-module/templates/template-set/package.json

@@ -46,6 +46,7 @@
   },
   "jahia": {
     "name": "$MODULE",
+    "required-version": "8.2.1.0",
     "snapshot": true,
     "module-dependencies": "default",
     "module-type": "templatesSet",