SDL: Fix MinGW SDK redist: sdl2-config.cmake needs to set SDL2_FOUND

SDL Commits
1 
From 20c76599f998fccd66068f4f7610bdeff1829d49 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Sat, 4 Jun 2022 03:11:23 +0200
Subject: [PATCH] Fix MinGW SDK redist: sdl2-config.cmake needs to set
 SDL2_FOUND

---
 mingw/pkg-support/cmake/sdl2-config.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mingw/pkg-support/cmake/sdl2-config.cmake b/mingw/pkg-support/cmake/sdl2-config.cmake
index 17ff352973a..8becf719846 100644
--- a/mingw/pkg-support/cmake/sdl2-config.cmake
+++ b/mingw/pkg-support/cmake/sdl2-config.cmake
@@ -6,13 +6,13 @@ if(CMAKE_SIZEOF_VOID_P EQUAL 4)
 elseif(CMAKE_SIZEOF_VOID_P EQUAL 8)
     set(sdl2_config_path "${CMAKE_CURRENT_LIST_DIR}/../x86_64-w64-mingw32/lib/cmake/SDL2/sdl2-config.cmake")
 else("${CMAKE_SIZEOF_VOID_P}" STREQUAL "")
-    set(PACKAGE_VERSION_UNSUITABLE TRUE)
+    set(SDL2_FOUND FALSE)
     return()
 endif()
 
 if(NOT EXISTS "${sdl2_config_path}")
     message(WARNING "${sdl2_config_path} does not exist: MinGW development package is corrupted")
-    set(PACKAGE_VERSION_UNSUITABLE TRUE)
+    set(SDL2_FOUND FALSE)
     return()
 endif()