chore: remove @libp2p/webtransport

Author: akhileshthite

package-lock.json

@@ -130,7 +130,6 @@
   "dependencies": {
     "@helia/ipns": "^8.2.3",
     "@helia/unixfs": "^5.0.3",
-    "@libp2p/webtransport": "^5.0.47",
     "b4a": "^1.6.7",
     "blockstore-level": "^2.0.3",
     "content-hash": "^2.5.2",