docs(README): [shared-configurations] use projectService in code example

- fix broken link to typescript-eslint parser

README.md

@@ -85,21 +85,20 @@ The following plugins are used in this configuration:
 
 Additionally, the [`eslint-plugin-perfectionist`](https://github.com/azat-io/eslint-plugin-perfectionist) is used to automatically fix sorting issues.
 
-This configuration also sets up the TypeScript parser [`@typescript-eslint/parser`](https://typescript-eslint.io/architecture/parser) and [`eslint-import-resolver-typescript`](https://github.com/import-js/eslint-import-resolver-typescript). The TypeScript project file `./tsconfig.json` is set as default value for the project option in the parser configuration. If this is not the case, this must be changed accordingly:
+This configuration also sets up the TypeScript parser [`@typescript-eslint/parser`](https://typescript-eslint.io/packages/parser/) and [`eslint-import-resolver-typescript`](https://github.com/import-js/eslint-import-resolver-typescript). The TypeScript project configuration file `./tsconfig.json` is set as default value in the parser configuration. If this is not the case, this must be changed accordingly:
 
 ```js
 import boehringer from '@boehringer-ingelheim/eslint-config';
 
-export default boehringer.config(
-  boehringer.configs.base,
-  {
-    languageOptions: {
-      parserOptions: {
-        project: ['./tsconfig.dev.json'],
+export default boehringer.config(boehringer.configs.base, {
+  languageOptions: {
+    parserOptions: {
+      projectService: {
+        defaultProject: ['./tsconfig.dev.json'],
       },
     },
-  }
-);
+  },
+});
 ```
 
 ### Local