TMSS-402: Scheduling Constraints in Timeline SU Summary added.

SAS/TMSS/frontend/tmss_webapp/package.json

...frontend/tmss_webapp/src/components/JSONEditor/JEditor.js

SAS/TMSS/frontend/tmss_webapp/src/layout/sass/_layout.scss

...TMSS/frontend/tmss_webapp/src/layout/sass/_suSummary.scss

...ss_webapp/src/routes/Scheduling/Scheduling.Constraints.js

...MSS/frontend/tmss_webapp/src/routes/Scheduling/summary.js

SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/view.js

...MSS/frontend/tmss_webapp/src/routes/Timeline/week.view.js

...MSS/frontend/tmss_webapp/src/services/schedule.service.js