feat: add admin profile/user editor

src/Pages/Profile.vue

src/Pages/ProfileDetails.vue

src/Pages/ProfileList.vue

src/components/identities/AProfileDeletionFlow.vue

src/components/identities/AProfileEditor.vue

src/components/identities/AUserCBAIdentityEditor.vue

src/components/identities/AUserEditor.vue

src/components/identities/AUserIdentity.vue

src/components/nav/AMainNavMenu.vue

src/i18n/de.js

src/i18n/en.js

src/router.ts

src/steering-types.ts