Support configuration of reporters in DSL

[nulls]

What's done:

• extended DiktatExtension to support configuration of reporters in DSL
• supported json, checkstyle, html, sarif and plain as function to configure in extensions
• now mergeDiktatReports depends only to diktatCheck (previously it depended to diktatFix too)
• now diktat gradle plugin supports multiple reporters

It closes #1801

[github-actions]

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

   164 files   - 1     164 suites   - 1   9m 26s ⏱️ + 2m 13s
1 393 tests  - 2  1 357 ✔️  - 2  36 💤 ±0  0 ❌ ±0 
2 772 runs   - 2  2 736 ✔️  - 2  36 💤 ±0  0 ❌ ±0 

Results for commit 37f7420. ± Comparison against base commit 81a7429.

This pull request removes 2 tests.

com.saveourtool.diktat.plugin.gradle.DiktatGradlePluginTest ‑ check default reporter type value()
com.saveourtool.diktat.plugin.gradle.ReporterSelectionTest ‑ should fallback to plain reporter for unknown reporter types()

♻️ This comment has been updated with latest results.

[github-actions]

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

   164 files   - 1     164 suites   - 1   7m 5s ⏱️ +8s
1 393 tests  - 2  1 376 ✔️  - 2  17 💤 ±0  0 ❌ ±0 
2 772 runs   - 2  2 755 ✔️  - 2  17 💤 ±0  0 ❌ ±0 

Results for commit 37f7420. ± Comparison against base commit 81a7429.

This pull request removes 2 tests.

com.saveourtool.diktat.plugin.gradle.DiktatGradlePluginTest ‑ check default reporter type value()
com.saveourtool.diktat.plugin.gradle.ReporterSelectionTest ‑ should fallback to plain reporter for unknown reporter types()

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

Attention: 50 lines in your changes are missing coverage. Please review.

Comparison is base (81a7429) 78.33% compared to head (37f7420) 78.39%.

Files	Patch %	Lines
.../diktat/plugin/gradle/extension/DefaultReporter.kt	79.59%	10 Missing ⚠️
...urtool/diktat/plugin/gradle/extension/Reporters.kt	57.14%	9 Missing ⚠️
...ourtool/diktat/ktlint/DiktatReporterFactoryImpl.kt	0.00%	9 Missing ⚠️
.../saveourtool/diktat/plugin/maven/DiktatBaseMojo.kt	0.00%	8 Missing ⚠️
...lin/com/saveourtool/diktat/cli/DiktatProperties.kt	0.00%	7 Missing ⚠️
...diktat/plugin/gradle/tasks/SarifReportMergeTask.kt	50.00%	6 Missing ⚠️
...rtool/diktat/plugin/gradle/tasks/DiktatTaskBase.kt	96.42%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1808      +/-   ##
============================================
+ Coverage     78.33%   78.39%   +0.06%     
- Complexity     2421     2432      +11     
============================================
  Files           126      128       +2     
  Lines          8488     8578      +90     
  Branches       2152     2151       -1     
============================================
+ Hits           6649     6725      +76     
- Misses          879      893      +14     
  Partials        960      960              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.