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Add configuration macro to allow interrupt handlers related to SD detection pin to be deactivated at compile time without changing the source code. Description ----------- The way STM32F4xx and STM32F7xx ports handle interrupts related to SD detection pin is a bit limiting for 2 reasons: - the implementation may use a GPIO outside of EXTI10 to 15 range - the implementation may need GPIOs in EXTI10 to 15 range for other purpose The idea here is to give the possibility to a user to handle this interrupt - if needed - at application level without changing the library source code. This PR introduces `ffconfigSDIO_DRIVER_DEFINES_SD_DETECTION_INTERRUPT_HANDLER` macro. There is also a modification applied to STM32F4xx and STM32F7xx ports to surround `HAL_GPIO_EXTI_Callback` and `EXTI15_10_IRQHandler` with this newly defined macro. FYI - related to [this discussion on the forum](https://forums.freertos.org/t/freertos-fat-redefinition-of-irq-handler-in-stm32fx-port/22231/1). Test Steps ----------- Integrate the content of this PR in my project to check that functions can be defined at application level without conflicts. Checklist: ---------- - [x] I have tested my changes. No regression in existing tests. - [ ] I have modified and/or added unit-tests to cover the code changes in this Pull Request. Related Issue ----------- https://forums.freertos.org/t/freertos-fat-redefinition-of-irq-handler-in-stm32fx-port/22231/1 By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.