Dkb-robo

**Improvements**:

- [58](https://github.com/grindsa/dkb-robo/issues/58) drop support of the old frontent (leagcy_mode)
- [56](https://github.com/grindsa/dkb-robo/issues/56) add support for [chipTAN manuell and chipTAN QR]
- [48](https://github.com/grindsa/dkb-robo/issues/48) fetch transactions older than one year
- scan-postbox option in dkb-robo cli

**Improvements**:

- sort mfa devices by enrollment date with "main" device listed first
- allow preselection of mfa device by using the `mfa_device` parameter in context-handler

**Improvements**:

- [50](https://github.com/grindsa/dkb-robo/issues/50) refactoring for better code readability

**Bugfixes**:

- [49](https://github.com/grindsa/dkb-robo/issues/49) - adding Mandatsreferenz to transcation dictionary

**Bugfixes**:

- 47 - refactor `DKBRobo._build_account_dic()` to reflect changes in rest-responses
- do not show transactoin link for debitcards
- several fixes to keep ordering as shown in UI
- [fix](https://github.com/grindsa/dkb-robo/issues/47#issuecomment-1751807028) to allow future transaction dates in new API

**Improvements**:

- show accounts which are not assigned to a group
- show debitcards in DKBRobo.account_dic
- extend credit/debitcard information by status (blocked/active) and expiry date

**Bugfixes**:

- 46 - full fix for `tan_insert` option