[blacksmith] Bump version to 3.5.3-rc0
[blacksmith] Bump version to 3.5.3-rc0

voxpupuli/puppet-jira,puppet-community/puppet-jira,mkrakowitzer/puppet-jira,mkrakowitzer/puppet-jira,puppet-community/puppet-jira,voxpupuli/puppet-jira,mkrakowitzer/puppet-jira,puppet-community/puppet-jira