[NUCLEO_F4xx] Merge hal files (typo corrections only)
[NUCLEO_F3xx] Merge hal files (typo corrections only)
[NUCLEO_F0xx] Merge hal files (typo corrections only)
[NUCLEO_F030R8] Add missing check of tx/rx pins with NC
[NUCLEO_F030R8] Add missing 8-bit data access on SPI slave functions

Same on F072RB and F091RC.