fix(nvs): Fix possible collision with app trace sysview defines

Global.h defines U8, I8, U16, etc. symbols, which are also used in NVS
as a part of custom enum class and this can cause a compilation error
during macro expansion, when sysview is enabled and FreeRTOS.h is included in NVS

components/nvs_flash/src/nvs_storage.cpp

@@ -23,6 +23,18 @@
 #include "esp_log.h"
 #define TAG "nvs_storage"
 
+#if defined(SEGGER_H) && defined(GLOBAL_H)
+NVS_GUARD_SYSVIEW_MACRO_EXPANSION_PUSH();
+#undef U8
+#undef I8
+#undef U16
+#undef I16
+#undef U32
+#undef I32
+#undef U64
+#undef I64
+#endif
+
 namespace nvs
 {
 
@@ -983,3 +995,7 @@ bool Storage::nextEntry(nvs_opaque_iterator_t* it)
 
 
 }
+
+#if defined(SEGGER_H) && defined(GLOBAL_H)
+NVS_GUARD_SYSVIEW_MACRO_EXPANSION_POP();
+#endif