Update dependency @react-navigation/native to v6.1.8

Author: renovate[bot]

package.json

@@ -73,7 +73,7 @@
     "typescript": "5.0.2"
   },
   "peerDependencies": {
-    "@react-navigation/native": "6.1.6",
+    "@react-navigation/native": "6.1.8",
     "axios": "^0.24.0 || ^0.25.0 || ^0.26.0 || ^0.27.0 || ^1.0.0",
     "object-hash": "^2.2.0 || ^3.0.0",
     "lodash": "^4.17.21",