fixed the name of *_Collection in their expandable links
fixed the name of *_Collection in their expandable links

(their contents still need to be addressed)

empereor/cvrf-to-html,STIXProject/stix-to-html,empereor/cvrf-to-html,empereor/cvrf-to-html,STIXProject/stix-to-html,empereor/cvrf-to-html,STIXProject/stix-to-html,STIXProject/stix-to-html