Add guards around std library headers (#3013)

* Last fix for standard compiler error

* adding define guards around headers

* rename cmath.h and climits.h to cmath and climits respectively

* renaming cstdarg.h to cstdarg

* renaming cstdlib.h to cstdlib

* renaming cstring.h to cstring

* renaming cstdio.h to cstdio

* renaming cmath locale ctype

* renaming stdarg string and va_list

* renaming cstddef

* renaming stdio stddef stdlib

* renaming algorithm, functional, iterator, memory, and utility

* renaming bitset, cstdint, limits, and stdint

* renaming new and type_traits

* update quote includes for standard library headers to angle bracket includes

src/dolphin/card/CARDUnlock.c

@@ -1,4 +1,4 @@
-#include <cstdlib.h>
+#include <cstdlib>
 #include <dolphin/dolphin.h>
 #include <dolphin/card.h>
 

src/dolphin/dsp/dsp.c

@@ -1,4 +1,4 @@
-#include <cstddef.h>
+#include <cstddef>
 #include <dolphin/dolphin.h>
 #include <dolphin/hw_regs.h>
 

src/dolphin/dsp/dsp_task.c

@@ -1,4 +1,4 @@
-#include <cstddef.h>
+#include <cstddef>
 
 #include <dolphin/dolphin.h>
 #include <dolphin/hw_regs.h>

src/dolphin/gx/GXDisplayList.c

@@ -1,4 +1,4 @@
-#include <cstring.h>
+#include <cstring>
 
 #include <dolphin/gx.h>
 #include <dolphin/os.h>

src/dolphin/gx/GXFifo.c

@@ -1,4 +1,4 @@
-#include <cstddef.h>
+#include <cstddef>
 #include <dolphin/base/PPCArch.h>
 #include <dolphin/gx.h>
 #include <dolphin/os.h>

src/dolphin/gx/GXGeometry.c

@@ -1,4 +1,4 @@
-#include <cstddef.h>
+#include <cstddef>
 #include <dolphin/gx.h>
 #include <dolphin/os.h>
 

src/dolphin/gx/GXInit.c

@@ -1,4 +1,4 @@
-#include <cstring.h>
+#include <cstring>
 
 #include <dolphin/base/PPCArch.h>
 #include <dolphin/gx.h>

src/dolphin/gx/GXMisc.c

@@ -1,4 +1,4 @@
-#include <cstddef.h>
+#include <cstddef>
 #include <dolphin/base/PPCArch.h>
 #include <dolphin/gx.h>
 #include <dolphin/os.h>

src/dolphin/gx/GXTexture.c

@@ -1,6 +1,6 @@
 #include <dolphin/gx.h>
 #include <dolphin/os.h>
-#include <cstring.h>
+#include <cstring>
 
 #include "__gx.h"
 

src/dolphin/gx/GXVerifRAS.c

@@ -1,6 +1,6 @@
 #if DEBUG
 
-#include <cstdio.h>
+#include <cstdio>
 
 #include <dolphin/gx.h>
 

src/dolphin/gx/GXVerifXF.c

@@ -1,6 +1,6 @@
 #if DEBUG
 
-#include <cstdio.h>
+#include <cstdio>
 
 #include <dolphin/gx.h>
 

src/dolphin/os/OSError.c

@@ -1,4 +1,4 @@
-#include <cstdio.h>
+#include <cstdio>
 #include <dolphin/dolphin.h>
 #include <dolphin/os.h>
 

src/dolphin/os/__ppc_eabi_init.c

@@ -1,4 +1,4 @@
-#include <cstdlib.h>
+#include <cstdlib>
 #include <dolphin/dolphin.h>
 #include <dolphin/os.h>