file management

src/middlewares/files/card/cardImageStorage.ts

src/middlewares/files/card/uploadCardImage.ts

src/middlewares/files/sendUserCard.ts

src/middlewares/files/updateProfilePicture.ts

src/middlewares/term/getTerm.ts

src/middlewares/term/getTermImage.ts

src/middlewares/user/acceptPicture.ts

src/middlewares/user/userIsStaff.ts

src/routes/files.ts