Bump version to 0.5.0, add contributors

Author: bahlo

package-lock.json

@@ -1,11 +1,13 @@
 {
     "name": "@axiomhq/axiom-node",
     "description": "TypeScript bindings for the Axiom API.",
-    "version": "0.4.0",
+    "version": "0.5.0",
     "author": "Axiom, Inc.",
     "license": "MIT",
     "contributors": [
-        "Lukas Malkmus <mail@lukasmalkmus.com> (https://github.com/lukasmalkmus)"
+        "Lukas Malkmus <lukas@axiom.co>",
+        "Islam Schehata <islam@axiom.co>",
+        "Arne Bahlo <arne@axiom.co>"
     ],
     "engines": {
         "node": ">=14"