Merge branch 'dev' into 'feat/admin-structure-delete'

src/configuration/config.ts

src/mailer/mail-templates/structureOutdatedInfo.ejs

src/mailer/mail-templates/structureOutdatedInfo.json

src/structures/services/structures.service.ts

src/users/interfaces/user.interface.ts

src/users/schemas/user.schema.ts