GET /classes/size/<class_id> returns the number of students in the class
GET /hubbles_law/class-measurements/size/<student_id>/<class_id> returns the number of class measurements for the given class. This allows a complete_only query parameter that, if true, will restrict the count only to completed measurements
This PR adds two new endpoints to the server:
GET /classes/size/<class_id>returns the number of students in the classGET /hubbles_law/class-measurements/size/<student_id>/<class_id>returns the number of class measurements for the given class. This allows acomplete_onlyquery parameter that, if true, will restrict the count only to completed measurements