lib: accept extra spaces in the collaborators list

Author: Matheus Marchini

lib/collaborators.js

@@ -4,7 +4,7 @@ const TSC_TITLE = '### TSC (Technical Steering Committee)';
 const TSCE_TITLE = '### TSC Emeriti';
 const CL_TITLE = '### Collaborators';
 const CLE_TITLE = '### Collaborator Emeriti';
-const CONTACT_RE = /\* \[(.+?)\]\(.+?\) -\s\*\*(.+?)\*\* <(.+?)>/mg;
+const CONTACT_RE = /\* +\[(.+?)\]\(.+?\) +-\s\*\*(.+?)\*\* +<(.+?)>/mg;
 
 const TSC = 'TSC';
 const COLLABORATOR = 'COLLABORATOR';