build: add files stanza

bcoe · bcoe · commit e743f4e3fbb7 · 2024-12-27T11:25:40.000-05:00
diff --git a/package.json b/package.json
@@ -39,5 +39,6 @@
 		"cross-env": "^7.0.3",
 		"libtap": "^1.4.0",
 		"tap-yaml-summary": "^0.1.0"
-	}
+	},
+    "files": ["index.js"]
 }
