🧪 Tests: Enable suppressTypeErrors on all integration tests

[rubiesonthesky]

Bug Report Checklist

• [X] I have tried restarting my IDE and the issue persists.
• [X] I have pulled the latest main branch of the repository.
• [X] I have searched for related issues and found none that matched my issue.

Overview

By enabling suppressTypeErrors on all integration tests, we can easily see when there is non-valid code generated.

We can see and fix following problems

• Incorrect compilerOptions.
• Bugs / missing fixes
• More examples of possible ts-expect-error comments

Additional Info

No response