fix(spi): Fix bus clock for ESP32-P4 + remove S2 leftover #4627

Job	Run time
Push event file	5s
Generate matrix	7s
Build (validation, esp32h2) / Build validation tests for esp32h2	3m 58s
Build (validation, esp32c3) / Build validation tests for esp32c3	3m 55s
Build (validation, esp32p4) / Build validation tests for esp32p4	4m 25s
Build (validation, esp32c6) / Build validation tests for esp32c6	5m 0s
Build (validation, esp32s2) / Build validation tests for esp32s2	5m 37s
Build (validation, esp32) / Build validation tests for esp32	5m 53s
Build (validation, esp32s3) / Build validation tests for esp32s3	6m 27s
Hardware	-1s
QEMU	-1s
	35m 25s

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