fix: prevent parantheses outside scope error

[levivannoort]

fixes: #9

[Copilot]

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (2)

main.go:105

• [nitpick] Consider refining the error message for missing colon separation to include an example of the desired title format for clearer guidance.

if !found {

.github/workflows/update-contributors.yaml:33

• Ensure that the workflow step is covered by tests to verify that the conditional check correctly skips the pull request process when there are no changes.

if: steps.check.outputs.changes == 'true'

[levivannoort]

output after changes:
{"time":"2025-04-07T19:46:02.29909062Z","level":"INFO","msg":"commit title validated successfully","type":"fix","scope":"","message":"prevent parantheses outside (scope) error"}