[CMake] Use POSITION_INDEPENDENT_CODE property instead of manually setting -fPIC (Alchemy sync)

indra/plugins/gstreamer010/CMakeLists.txt

@@ -45,6 +45,8 @@ add_library(media_plugin_gstreamer010
     ${media_plugin_gstreamer010_SOURCE_FILES}
 )
 
+set_target_properties(media_plugin_gstreamer010 PROPERTIES POSITION_INDEPENDENT_CODE TRUE)
+
 target_link_libraries(media_plugin_gstreamer010
   ${LLPLUGIN_LIBRARIES}
   ${MEDIA_PLUGIN_BASE_LIBRARIES}