`no-implicit-any-catch` fixer produces invalid code for `catchError`

[JasonWeinzierl]

When adding : unknown to the error callback argument of the following example, invalid code is produced:

import { throwError, catchError } from 'rxjs';

throwError(new Error('Kaboom!')).pipe(
  catchError((error, caught) => console.error(error)),
);

Invalid output:

import { throwError, catchError } from 'rxjs';

throwError(new Error('Kaboom!')).pipe(
  catchError(((error: unknown), caught) => console.error(error)),
);

This was reported and fixed in the smarttools fork: DaveMBush/eslint-plugin-rxjs#176

[JasonWeinzierl]

This is fixed in v0.7.6