ci: solve public headers errors

components/soc/src/esp32s2/include/hal/adc_ll.h

@@ -5,6 +5,10 @@
 #include "soc/apb_ctrl_struct.h"
 #include <stdbool.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef enum {
     ADC_DIG_FORMAT_12BIT,   /*!< ADC to I2S data format, [15:12]-channel [11:0]-12 bits ADC data.
                                  Note: In single convert mode. */
@@ -588,3 +592,8 @@ static inline bool adc_ll_vref_output(int io)
 {
     return false;
 }
+
+
+#ifdef __cplusplus
+}
+#endif