upgraded react-router-dom to 5.2.1
"react-ace": "8.1.0",
"react-dom": "17.0.1",
"react-moment": "0.9.7",
- "react-router-dom": "5.2.0",
+ "react-router-dom": "5.2.1",
"redoc": "2.0.0-rc.28",
"to-arraybuffer": "^1.0.1",
"styled-components": "^4.2.0",
