chore: add author field to package.json

Author: bug3

package.json

@@ -2,6 +2,7 @@
   "name": "sql-render",
   "version": "0.1.0",
   "description": "Type-safe {{variable}} templating for .sql files with built-in injection protection",
+  "author": "bug3",
   "main": "./dist/index.cjs",
   "module": "./dist/index.mjs",
   "types": "./dist/index.d.ts",