Use hyperdht ^6.14.0 (with connectionKeepAlive opt)

Author: HDegroote

package.json

@@ -9,7 +9,7 @@
     "@hyper-cmd/lib-utils": "https://github.com/holepunchto/hyper-cmd-lib-utils#v0.0.2",
     "b4a": "^1.6.4",
     "graceful-goodbye": "^1.3.0",
-    "hyperdht": "holepunchto/hyperdht#keep-alive-opt",
+    "hyperdht": "^6.14.0",
     "minimist": "^1.2.5"
   },
   "bin": {