Update typescript-eslint monorepo to v8.12.1

Author: renovate[bot]

package.json

@@ -35,8 +35,8 @@
 		"@types/chai": "^5.0.0",
 		"@types/mocha": "^10.0.7",
 		"@types/node": "20.17.2",
-		"@typescript-eslint/eslint-plugin": "8.12.0",
-		"@typescript-eslint/parser": "8.12.0",
+		"@typescript-eslint/eslint-plugin": "8.12.1",
+		"@typescript-eslint/parser": "8.12.1",
 		"chai": "4",
 		"del-cli": "6.0.0",
 		"dotenv": "16.4.5",