add reset password page

...java/vt/CS5934/SwitchRoom/controllers/UserController.java

...ava/vt/CS5934/SwitchRoom/repositories/UserRepository.java

.../main/java/vt/CS5934/SwitchRoom/services/UserService.java

...ndFolder/switch-room/src/components/ResetPasswordPage.vue

FrontendFolder/switch-room/src/router/index.ts

FrontendFolder/switch-room/src/services/UserService.ts

FrontendFolder/switch-room/src/views/ResetPasswordView.vue