chore(deps): update dependency @sapphire/eslint-config to v5

Author: renovate[bot]

package.json

@@ -31,7 +31,7 @@
     "format": "prettier --write src/**/*.ts"
   },
   "devDependencies": {
-    "@sapphire/eslint-config": "4.3.7",
+    "@sapphire/eslint-config": "5.0.4",
     "@sapphire/prettier-config": "1.4.3",
     "@sapphire/ts-config": "3.3.4",
     "@types/node": "17.0.8",