Add deprecation of POS Terminal Management API (#1420)

* Add deprecation of POS Terminal Management API

* Make deprecation note more visible

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Co-authored-by: Djoyke Reijans <115019123+DjoykeAbyah@users.noreply.github.com>

Author: gcatanese

README.md

@@ -22,7 +22,7 @@ The Library supports all APIs under the following services:
 | [Management API](https://docs.adyen.com/api-explorer/Management/3/overview)                                                  | Configure and manage your Adyen company and merchant accounts, stores, and payment terminals.                                                                                                                                                                                                                                                                                                                                                                          | management package subclasses            | **v3**            |
 | [Payments API](https://docs.adyen.com/api-explorer/Payment/68/overview)                                                      | Our classic integration for online payments.                                                                                                                                                                                                                                                                                                                                                                                                                           | Payment                                  | **v68**           |
 | [Payouts API](https://docs.adyen.com/api-explorer/Payout/68/overview)                                                        | Endpoints for sending funds to your customers.                                                                                                                                                                                                                                                                                                                                                                                                                         | Payout                                   | **v68**           |
-| [POS Terminal Management API](https://docs.adyen.com/api-explorer/postfmapi/1/overview)                                      | Endpoints for managing your point-of-sale payment terminals.                                                                                                                                                                                                                                                                                                                                                                                                           | TerminalManagement                       | **v1**            |
+| [POS Terminal Management API](https://docs.adyen.com/api-explorer/postfmapi/1/overview)                                      | ~~Endpoints for managing your point-of-sale payment terminals.~~  ‼️ **Deprecated**: use instead the [Management API](https://docs.adyen.com/api-explorer/Management/latest/overview) for the management of your terminal fleet.                                                                                                                                                                                                                                                                                                                                                                                                          | ~~TerminalManagement~~                   | ~~**v1**~~          |
 | [Recurring API](https://docs.adyen.com/api-explorer/Recurring/68/overview)                                                   | Endpoints for managing saved payment details.                                                                                                                                                                                                                                                                                                                                                                                                                          | Recurring                                | **v68**           |
 | [Stored Value API](https://docs.adyen.com/payment-methods/gift-cards/stored-value-api)                                       | Manage both online and point-of-sale gift cards and other stored-value cards.                                                                                                                                                                                                                                                                                                                                                                                          | StoredValue                              | **v46**           |
 | [Transfers API](https://docs.adyen.com/api-explorer/transfers/4/overview)                                                    | The Transfers API provides endpoints that can be used to get information about all your transactions, move funds within your balance platform or send funds from your balance platform to a transfer instrument.                                                                                                                                                                                                                                                       | Transfers                                | **v4**            |