Add OTP QR import from TOTP and entry editors (#120)

crates/storage/src/mobile_authentication.rs

@@ -1173,6 +1173,18 @@ impl MobileAuthentication {
         Ok(draft.page())
     }
 
+    pub fn add_entry_editor_otp_image(
+        &self,
+        editor: u64,
+        image: SecretBytes,
+    ) -> Result<MobileEntryEditorPage, MobileAuthenticationError> {
+        self.ensure_active()?;
+        let mut status = self.status()?;
+        let draft = status.editors.get_mut(&editor).ok_or_else(editor_missing)?;
+        draft.add_otp_image(image).map_err(editor_error)?;
+        Ok(draft.page())
+    }
+
     pub fn remove_entry_editor_field(
         &self,
         editor: u64,