Issue/better asset sizing

[nthngalone]

Description: fixed some bugs and improved responsiveness

• updated video list to show proper videos in small view (n-1)
• removed date from special announcements title, didn't always match the content and was distracting
• updated content service to parse video id from all video urls
• added an embedded video component to encapsulate video markup and responsiveness calculations
• upgraded vue, vue-router, and vuetify (needed vue upgrade for tempate-ref functionality)
• new assetUtils method that creates a style string with width and height
• updated image responsiveness with new assetUtils method and a reference container
• fixed alignment on news date and blog author subtitles