CMake: Allow juce_add_binary_data to accept generated files

extras/Build/CMake/JUCEUtils.cmake

@@ -428,7 +428,7 @@ function(juce_add_binary_data target)
     set(newline_delimited_input)
 
     foreach(name IN LISTS JUCE_ARG_SOURCES)
-        _juce_make_absolute_and_check(name)
+        _juce_make_absolute(name)
         set(newline_delimited_input "${newline_delimited_input}${name}\n")
     endforeach()