[update] ci test.

bsp/stm32/stm32mp157a-st-discovery/README.md

@@ -38,7 +38,7 @@ For more details about this board, please refer to the ST official documentation
 Each peripheral supporting condition for this BSP is as follows:
 
 | On-board Peripheral            | **Support** |     **Remark**     |
-| :----------------------------- | :---------: | :-----------------: |
+| :----------------------------- | :---------: | :----------------: |
 | USB TO UART                    |     YES     |                    |
 | PWR                            |     YES     |                    |
 | RCC                            |     YES     |                    |
@@ -52,7 +52,7 @@ Each peripheral supporting condition for this BSP is as follows:
 | SPI                            |     YES     |                    |
 | TIM                            |     YES     |                    |
 | LPTIM                          |     YES     |                    |
-| I2C                            |     YES     | Software & Hardware |
+| I2C                            |     YES     |      Software      |
 | ADC                            |     YES     |                    |
 | DAC                            |     YES     |                    |
 | WWDG                           |     YES     |                    |