delete all deprecated views, components and its references/usages

...MSS/frontend/tmss_webapp/src/components/Timeline/index.js

...ntend/tmss_webapp/src/routes/Timeline/CalendarTimeline.js

...TMSS/frontend/tmss_webapp/src/routes/Timeline/WeekView.js

.../src/routes/Timeline/helpers/timeline.item.helper.test.js

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

...MSS/frontend/tmss_webapp/src/routes/Timeline/list.tabs.js

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

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

SAS/TMSS/frontend/tmss_webapp/src/routes/index.js