🚀 Feature request: Kanaju Mission generator

### 🔖 Describe the solution you'd like

Display Kanaju's mission generator within the app
https://www.deep-space-travel-network.com/missiongenerator/

### 🩹 Describe alternatives you've considered

https://pub.dev/packages/webview_flutter

### 👀 Have you checked if this bug report has been created already?

- [X] I checked and couldn't find similar issue

### 🏢 Have you read the Code of Conduct?

- [X] I have read the [Code of Conduct](https://github.com/AssistantNMS/App/blob/main/.github/CODE_OF_CONDUCT.md)

### Are you willing to submit PR?

Yes I am willing to submit a PR!