chore: add release-please changelog sections

Author: mikkojamG

release-please-config.json

@@ -4,7 +4,21 @@
   "packages": {
     ".": {
       "release-type": "node",
-      "package-name": "palvelutarjotin-admin"
+      "package-name": "palvelutarjotin-admin",
+      "changelog-sections": [
+        { "type": "feat", "section": "Features" },
+        { "type": "fix", "section": "Bug Fixes" },
+        { "type": "perf", "section": "Performance Improvements" },
+        { "type": "deps", "section": "Dependencies" },
+        { "type": "revert", "section": "Reverts" },
+        { "type": "docs", "section": "Documentation" },
+        { "type": "style", "section": "Styles", "hidden": true },
+        { "type": "chore", "section": "Miscellaneous Chores", "hidden": true },
+        { "type": "refactor", "section": "Code Refactoring", "hidden": true },
+        { "type": "test", "section": "Tests", "hidden": true },
+        { "type": "build", "section": "Build System", "hidden": true },
+        { "type": "ci", "section": "Continuous Integration", "hidden": true }
+      ]
     }
   },
   "plugins": ["sentence-case"]