fix: spell fix

Author: zhengzhou

packages/neuron-ui/src/locales/en.json

@@ -1282,7 +1282,7 @@
       "external-node-detected-dialog": {
         "title": "Detected external node",
         "body-tips-without-network": "You have selected the internal node but started the external node, if you want to continue to use an external node, please add a new network.",
-        "body-tips-with-network": "You have currently selected an internal node but started an external node, if you need to continu using the external node please switch to another external network or add a new network.",
+        "body-tips-with-network": "You have currently selected an internal node but started an external node, if you need to continue using the external node please switch to another external network or add a new network.",
         "add-network": "Add Network",
         "ignore-external-node": "Ignore external node"
       },