FailFastSecurityError check bug (#1329)

* handle getting a non-neo4j error

* wrap browser write error

Author: MaxAake

packages/bolt-connection/src/channel/browser/browser-channel.js

@@ -151,7 +151,7 @@ export default class WebSocketChannel {
           this._handleConnectionError()
         } else {
           // Some other error occured
-          throw error
+          throw newError('unexpected failure to write.', undefined, error)
         }
       }
     } else {

packages/bolt-connection/src/connection-provider/connection-provider-routing.js

@@ -817,7 +817,7 @@ function _isFailFastError (error) {
 }
 
 function _isFailFastSecurityError (error) {
-  return error.code.startsWith('Neo.ClientError.Security.') &&
+  return error.code?.startsWith('Neo.ClientError.Security.') &&
     ![
       AUTHORIZATION_EXPIRED_CODE
     ].includes(error.code)