chore: update commitlint configuration and CI node version

- Adjust commitlint configuration to remove body max line length restriction.
- Update CI workflow to limit node versions to 22 only, simplifying the testing matrix.

This change enhances the commit message validation process and streamlines the CI environment.

Author: serslon

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18, 20, 22]
+        node-version: [22]
 
     steps:
       - name: Checkout repository

commitlint.config.js

@@ -20,5 +20,6 @@ export default {
     ],
     'subject-case': [2, 'never', ['start-case', 'pascal-case', 'upper-case']],
     'header-max-length': [2, 'always', 100],
+    'body-max-line-length': [0, 'always', Infinity],
   },
 };