Update ktlint descriptor (#3575)

Author: Yann-J

CHANGELOG.md

@@ -19,6 +19,7 @@ Note: Can be used with `oxsecurity/megalinter@beta` in your GitHub Action mega-l
   - `API_SPECTRAL` was added as replacement for `OPENAPI_SPECTRAL` (deprecated), supporting AsyncAPI and OpenAPI by default. Uses Spectral's standard config file name `.spectral.yaml` instead of `.openapirc.yml` with a default config with rulesets for AsyncAPI and OpenAPI enabled. Fixes [#3387](https://github.com/oxsecurity/megalinter/issues/3387)
   - Disable SQL_TSQLLINT until security issues are solved. Related to <https://github.com/tsqllint/tsqllint/issues/333>
   - PHP linters (PHP_PHPCS, PHP_PHPLINT, PHP_PHPSTAN) add support to SARIF report output format with help of <https://github.com/llaville/sarif-php-sdk>
+  - `KOTLIN_KTLINT` now supports `list_of_files` mode, and has better error counting
 
 - Reporters
 

megalinter/descriptors/kotlin.megalinter-descriptor.yml

@@ -22,6 +22,9 @@ linters:
     linter_banner_image_url: https://miro.medium.com/max/655/1*sLboL6JnC9yUodFsdSMB-w.png
     linter_megalinter_ref_url: https://github.com/pinterest/ktlint#-with-continuous-integration
     cli_lint_fix_arg_name: "--format"
+    cli_lint_mode: list_of_files
+    cli_lint_errors_count: regex_sum
+    cli_lint_errors_regex: '\s+[\w\-_]+:[\w\-_]+: ([0-9]+)'
     cli_sarif_args:
       - --reporter=sarif,output={{SARIF_OUTPUT_FILE}}
     examples: