Use imgRegex pattern on all page components

[JesseRWeigel]

The way the imgRegex is use on faculty.js should be use with all the over page components.

See faculty.js line 37 to 44

[NickyMeuleman]

Suggestion: make that googleapis url a (public?) env-variable so images will still work should that url ever change (only a single place to change URL instead of in every component).

[JesseRWeigel]

Great idea @NickyMeuleman !