NUCLEO_F411RE: disable spi asynch mode support

SPI test fails in asynch mode. Further investigation is required.
The test fails after ~50 symbols are transferred with rx overrun failure.
The problem is probably related to systick interrupt. The test case works if RTOS is disabled.

Author: mprse

targets/targets.json

@@ -2622,6 +2622,9 @@
             "FLASH",
             "MPU"
         ],
+        "device_has_remove": [
+            "SPI_ASYNCH"
+         ],
         "release_versions": ["2", "5"],
         "device_name": "STM32F411RE",
         "bootloader_supported": true