feat: add STM32U073C(8-B-C) and STM32U083CC generic board support #981

Job	Run time
Check CMake usage (NUCLEO_F767ZI)	44s
Check CMake usage (NUCLEO_F103RB)	45s
Check CMake usage (NUCLEO_F207ZG)	46s
Check CMake usage (NUCLEO_F091RC)	46s
Check CMake usage (NUCLEO_F411RE)	46s
Check CMake usage (NUCLEO_L152RE)	45s
Check CMake usage (NUCLEO_H563ZI)	49s
Check CMake usage (NUCLEO_U083RC)	45s
Check CMake usage (NUCLEO_H743ZI2)	50s
Check CMake usage (NUCLEO_L476RG)	47s
Check CMake usage (NUCLEO_G0B1RE)	45s
Check CMake usage (NUCLEO_WL55JC1)	48s
Check CMake usage (NUCLEO_G474RE)	47s
Check CMake usage (P_NUCLEO_WB55RG)	46s
Check CMake usage (NUCLEO_U575ZI_Q)	49s
Check CMake usage (NUCLEO_F303RE)	45s
Check CMake usage (NUCLEO_L552ZE_Q)	47s
Check CMake usage (NUCLEO_WBA55CG)	48s
Check CMake usage (NUCLEO_L073RZ)	32s
	14m 30s

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