chore: update package meta

Author: xseman

package.json

@@ -3,6 +3,10 @@
     "description": "Sentry Appender for log4js-node",
     "version": "0.0.1",
     "license": "Apache-2.0",
+    "homepage": "https://github.com/arch-group/log4js-appender-sentry#readme",
+    "repository": {
+        "url": "https://github.com/arch-group/log4js-appender-sentry"
+    },
     "contributors": [
         "Filip Seman <filip.seman@pm.me>",
         "Daniel Derevjanik <daniel.derevjanik@gmail.com>"