feat: add "repository" field to package

so we know where it's sourced from

Author: AviVahl

package.json

@@ -3,6 +3,7 @@
   "description": "utility types",
   "types": "./lib/index.d.ts",
   "version": "0.1.0",
+  "license": "MIT",
   "scripts": {
     "build": "tsc",
     "test": "npm run build"
@@ -13,6 +14,10 @@
   "files": [
     "lib"
   ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://git@github.com/wixplosives/typescript-type-utils.git"
+  },
   "prettier": {
     "overrides": [
       {
@@ -25,6 +30,5 @@
         }
       }
     ]
-  },
-  "license": "MIT"
+  }
 }