Updated Haptic API for SDL 3.0 conventions

Also removed the XInput haptic support since using the haptic API for rumble is no longer supported.

VisualC/SDL/SDL.vcxproj

@@ -348,7 +348,6 @@
     <ClInclude Include="..\..\src\haptic\SDL_syshaptic.h" />
     <ClInclude Include="..\..\src\haptic\windows\SDL_dinputhaptic_c.h" />
     <ClInclude Include="..\..\src\haptic\windows\SDL_windowshaptic_c.h" />
-    <ClInclude Include="..\..\src\haptic\windows\SDL_xinputhaptic_c.h" />
     <ClInclude Include="..\..\src\hidapi\hidapi\hidapi.h" />
     <ClInclude Include="..\..\src\hidapi\SDL_hidapi_c.h" />
     <ClInclude Include="..\..\src\joystick\controller_type.h" />
@@ -515,7 +514,6 @@
     <ClCompile Include="..\..\src\haptic\SDL_haptic.c" />
     <ClCompile Include="..\..\src\haptic\windows\SDL_dinputhaptic.c" />
     <ClCompile Include="..\..\src\haptic\windows\SDL_windowshaptic.c" />
-    <ClCompile Include="..\..\src\haptic\windows\SDL_xinputhaptic.c" />
     <ClCompile Include="..\..\src\hidapi\SDL_hidapi.c" />
     <ClCompile Include="..\..\src\joystick\controller_type.c" />
     <ClCompile Include="..\..\src\joystick\dummy\SDL_sysjoystick.c" />

VisualC/SDL/SDL.vcxproj.filters

@@ -546,9 +546,6 @@
     <ClInclude Include="..\..\src\haptic\windows\SDL_windowshaptic_c.h">
       <Filter>haptic\windows</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\haptic\windows\SDL_xinputhaptic_c.h">
-      <Filter>haptic\windows</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\src\joystick\hidapi\SDL_hidapijoystick_c.h">
       <Filter>joystick\hidapi</Filter>
     </ClInclude>
@@ -1050,9 +1047,6 @@
     <ClCompile Include="..\..\src\haptic\windows\SDL_windowshaptic.c">
       <Filter>haptic\windows</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\haptic\windows\SDL_xinputhaptic.c">
-      <Filter>haptic\windows</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\haptic\dummy\SDL_syshaptic.c">
       <Filter>haptic\dummy</Filter>
     </ClCompile>