Enable the Enable max-len and max-lines eslint rules (#1842)

## Description:

Enable the Enable `max-len` and `max-lines` eslint rules.

Fixes #1785

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

src/core/Schemas.ts

@@ -154,6 +154,7 @@ export const TeamSchema = z.string();
 const SafeString = z
   .string()
   .regex(
+    // eslint-disable-next-line max-len
     /^([a-zA-Z0-9\s.,!?@#$%&*()\-_+=[\]{}|;:"'/\u00a9|\u00ae|[\u2000-\u3300]|\ud83c[\ud000-\udfff]|\ud83d[\ud000-\udfff]|\ud83e[\ud000-\udfff]|[üÜ])*$/u,
   )
   .max(1000);