esp_hw_support: Remove compare_set.h API

This function removes the following legacy atomic CAS functions:

From compare_set.h (file removed):
- compare_and_set_native()
- compare_and_set_extram()

From portmacro.h
- uxPortCompareSet()
- uxPortCompareSetExtram()

Users should call esp_cpu_compare_and_set() instead as this function hides the details
of atomic CAS on internal and external RAM addresses.

Due to the removal of compare_set.h, some missing header includes are also fixed in this commit.

components/driver/test_apps/legacy_timer_driver/main/test_legacy_timer.c

@@ -13,6 +13,7 @@
 #include "esp_private/esp_clk.h"
 #include "soc/soc_caps.h"
 #include "esp_rom_sys.h"
+#include "soc/soc.h"
 
 #define TEST_TIMER_RESOLUTION_HZ 1000000 // 1MHz resolution
 #define TIMER_DELTA              0.001