Updated examples for Diktat 2.0

[DrAlexD]

What's done:

• updated examples.

It's part of #1793

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (1b4b6c7) 78.33% compared to head (090fa33) 78.33%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1877 +/- ## ========================================= Coverage 78.33% 78.33% Complexity 2458 2458 ========================================= Files 134 134 Lines 8696 8696 Branches 2201 2201 ========================================= Hits 6812 6812 Misses 905 905 Partials 979 979 ```

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[github-actions[bot]]

JUnit Tests (macOS, EnricoMi/publish-unit-test-result-action@v2)

   166 files  ±0     166 suites  ±0   7m 56s :stopwatch: +47s 1 426 tests ±0  1 388 :heavy_check_mark: ±0  38 :zzz: ±0  0 :x: ±0  2 805 runs  ±0  2 767 :heavy_check_mark: ±0  38 :zzz: ±0  0 :x: ±0 

Results for commit 090fa335. ± Comparison against base commit 1b4b6c77.

:recycle: This comment has been updated with latest results.

[github-actions[bot]]

JUnit Tests (Windows, EnricoMi/publish-unit-test-result-action@v2)

   166 files  ±0     166 suites  ±0   7m 52s :stopwatch: +17s 1 426 tests ±0  1 409 :heavy_check_mark: ±0  17 :zzz: ±0  0 :x: ±0  2 805 runs  ±0  2 788 :heavy_check_mark: ±0  17 :zzz: ±0  0 :x: ±0 

Results for commit 090fa335. ± Comparison against base commit 1b4b6c77.

:recycle: This comment has been updated with latest results.