hal: renesas: Update bsp_clocks, r_lpm, ofs setting for RA8P1

Update bsp_clocks, r_lpm and turn off OFS allocation to
support RA8P1:
- Update bsp_clocks, r_lpm to support PM for ek_ra8p1
- Turn off OFS allocation since migration to new FSP version
is required

Signed-off-by: Khoa Nguyen <[email protected]>

Author: khoa-nguyen-18

drivers/ra/fsp/inc/api/r_lpm_api.h

@@ -565,7 +565,7 @@ typedef struct st_lpm_cfg
     lpm_ram_retention_t ram_retention_cfg;
 #endif
 
-#if BSP_FEATURE_LPM_HAS_LDO_CONTROL
+#if BSP_FEATURE_LPM_HAS_LDO_SKEEP
 
     /** Configure LDOs that are disabled in standby mode. */
     lpm_ldo_standby_cfg_t ldo_standby_cfg;