Resolve "Add Socketio"

client/package-lock.json

client/package.json

client/src/actions/presentation.ts

client/src/actions/types.ts

client/src/interfaces/Timer.ts

client/src/pages/views/JudgeViewPage.tsx

client/src/pages/views/PresenterViewPage.tsx

client/src/pages/views/components/SocketTest.tsx

client/src/pages/views/components/Timer.tsx

client/src/reducers/presentationReducer.test.ts

client/src/reducers/presentationReducer.ts

client/src/sockets.ts

server/app/__init__.py

server/app/core/sockets.py

server/main.py

server/populate.py

server/requirements.txt

server/tests/__init__.py