Add campus map

[timurtripp]

Resources:

• Campus Map URL Builder
• Documentation
• Demo

Input URL format:

• https://www.colorado.edu/map?id=336#!m/ {n}

Output URL (background image):

• https://staticmap.concept3d.com/map/static-map/?map=336&loc= {n}

Parent issue: CuBoulder/tiamat-theme#258 Sister issue: CuBoulder/ucb_ckeditor_plugins#14