Minor fixes to admin

- We've enhanced your experience by refining the process of removing custom manual payment methods from a booking link, now smoothly achievable without the need to navigate through the drop-down menu - We've improved the visibility of orders created using template products in the Admin orders view, ensuring that every transaction is accurately and reliably displayed for your administrative ease - The customer list marketing consent filter has been polished to enhance your user experience and data management capabilities - We've resolved an issue that occasionally caused an unresponsive state when deleting a Rentle template image in the Admin view