Update dependency eslint to v8

Author: renovate[bot]

package.json

@@ -18,7 +18,7 @@
 	"author": "Taran Bains <taranveer786@gmail.com>",
 	"license": "MIT",
 	"devDependencies": {
-		"eslint": "6.5.1",
+		"eslint": "8.18.0",
 		"eslint-config-prettier": "6.3.0",
 		"eslint-plugin-jest": "22.17.0",
 		"eslint-plugin-react": "7.15.1",