FindPython: Fix spelling error

Tests/CMakeLists.txt

@@ -1552,7 +1552,7 @@ if(BUILD_TESTING)
     set(CMake_TEST_FindPython2 TRUE)
     set(CMake_TEST_FindPython3 TRUE)
   endif()
-  if(CMake_TEST_FindPython_SABIMOdule)
+  if(CMake_TEST_FindPython_SABIModule)
     set(CMake_TEST_FindPython2_SABIModule TRUE)
     set(CMake_TEST_FindPython3_SABIModule TRUE)
   endif()