fix(tools): correct import interpolation tag close

- template package.json exports

Co-Authored-By:    Steven Spriggs <[email protected]>

Author: zeroedin

tools/create-element/templates/element/demo/element.js

@@ -1,4 +1,4 @@
-import '<%= packageName =>';
+import '<%= packageName %>';
 
 const root = document.querySelector('[data-demo="<%= tagName %>"]')?.shadowRoot ?? document;
 

tools/create-element/templates/element/package.json

@@ -12,14 +12,8 @@
     "test": "tests"
   },
   "exports": {
-    ".": {
-      "esbuild": "./<%= tagName %>.ts",
-      "default": "./<%= tagName %>.js"
-    },
-    "./*": {
-      "esbuild": "./*.ts",
-      "default": "./*.js"
-    }
+    ".": "./<%= tagName %>.js",
+    "./*": "./*.js"
   },
   "publishConfig": {
     "access": "public",