[microTVM][Zephyr] Fix PLL freq. in overlay for nucleo_l4r5zi board#12756

mehrdadh merged 2 commits intoapache:mainapache/tvm:mainfrom

gromero:set_nucleo_l4r5zi_pll120gromero/tvm:set_nucleo_l4r5zi_pll120Copy head branch name to clipboard