Validation error when more than one space follows the subject change type #191
Description
When validating the subject, two spaces after the colon throw an error. This is a bit too strict and should probably be allowed and still considered a valid change type.
Example (https://ci.balena-dev.com/builds/1049419):
Validating commit: 8232e7952bb636cedce393211b03c77c591263f9
patch: Updating the outdated screencaps in Account Management
Found the following errors:
Error: The commit subject must not start with a leading space