Update include_tree

platformio.ini

@@ -991,4 +991,4 @@ src_filter      = ${common.default_src_filter} +<src/HAL/LINUX>
 platform    = atmelavr
 board       = megaatmega2560
 build_flags = -c -H -std=gnu++11 -Wall -Os -D__MARLIN_FIRMWARE__
-src_filter  = +<src/Marlin.cpp>
+src_filter  = +<src/MarlinCore.cpp>