chore(eslint): add some ESlint configuration

[csouchet]

ℹ️ Based on our team's decision, we no longer require approval of the refactoring pull request. Instead, we will review and approve the refactoring once all changes related to a specific component have been completed.

Based on bpmn-visualization configuration:

• Add eslint-plugin-import and eslint-import-resolver-typescript.
• Update TS configuration
• Add some @typescript-eslint rules

[github-actions]

♻️ PR Preview 5a65645 has been successfully destroyed since this PR has been closed.

_{🤖 By surge-preview}

[tbouffard]

I don't understand why such a PR is created.
We plan to reduce the work effort devoted to this repository, and plan to share the eslint configuration between repositories (process-analytics/bpmn-visualization-js#2771).

[csouchet]

I don't understand why such a PR is created. We plan to reduce the work effort devoted to this repository, and plan to share the eslint configuration between repositories (process-analytics/bpmn-visualization-js#2771).

I implement it, because there is a lot of warning messages in the terminal console, and make me very painful to find the link of the page and read all the errors.

ℹ️ As I take a part of the configuration of bpmn-visualization, it take me at most 10 minutes to copy, paste, test, fix the pull request. So, it's not a long time for the gain after 🙂