Update SKR V3 / V3 EZ MCU Types (STM32H743VI / STM32H723VG)

MarlinFirmware/Marlin#25973

Author: thisiskeithb

_data/boards.yml

@@ -771,9 +771,9 @@
   - name: BTT_SKR_SE_BX_V3
     brief: "BigTreeTech SKR SE BX V3.0 (STM32H743II)"
   - name: BTT_SKR_V3_0
-    brief: "BigTreeTech SKR V3.0 (STM32H743VG)"
+    brief: "BigTreeTech SKR V3.0 (STM32H743VI / STM32H723VG)"
   - name: BTT_SKR_V3_0_EZ
-    brief: "BigTreeTech SKR V3.0 EZ (STM32H743VG)"
+    brief: "BigTreeTech SKR V3.0 EZ (STM32H743VI / STM32H723VG)"
   - name: BTT_OCTOPUS_MAX_EZ_V1_0
     brief: "BigTreeTech Octopus Max EZ V1.0 (STM32H723ZE)"