fix: [PG] update changePassword url

[PG]: update url

Merge pull request #51 from KaPhuDong/dev

fix note section layout

change Feedback UI

fix question-goal route

fix class card

fix notification UI

fix router

fix subjects route

Merge pull request #50 from KaPhuDong/feature/build-notifications-ui-v2

show notification for student

notification for teacher

notification

Merge branch 'dev' of https://github.com/KaPhuDong/pathgrow-frontend into feature/build-teacher-schedule-ui