Added '@emotion/react','@emotion/styled','@mui/material' dependencies in package.json

Signed-off-by: saksham1203 <[email protected]>

Author: saksham1203

client/package.json

@@ -4,9 +4,12 @@
 	"private": true,
 	"license": "Apache-2.0",
 	"dependencies": {
+		"@emotion/react": "^11.10.5",
+		"@emotion/styled": "^11.10.5",
 		"@khanacademy/react-multi-select": "^0.2.8",
 		"@material-ui/core": "^4.11.3",
 		"@material-ui/icons": "^4.11.2",
+		"@mui/material": "^5.11.3",
 		"ajv": "^6.2.0",
 		"aphrodite": "^1.2.5",
 		"bootstrap": "^4.0.0",