Update license overrides.

Author: fangerer

mx.graalpython/copyrights/overrides

@@ -118,6 +118,9 @@ graalpython/com.oracle.graal.python.cext/include/truffle.h,no.copyright
 graalpython/com.oracle.graal.python.cext/include/tupleobject.h,python.copyright
 graalpython/com.oracle.graal.python.cext/include/unicodeobject.h,python.copyright
 graalpython/com.oracle.graal.python.cext/include/warnings.h,python.copyright
+graalpython/com.oracle.graal.python.cext/include/code.h,python.copyright
+graalpython/com.oracle.graal.python.cext/include/pydebug.h,python.copyright
+graalpython/com.oracle.graal.python.cext/include/pylifecycle.h,python.copyright
 graalpython/com.oracle.graal.python.cext/modules/_struct.c,python.copyright
 graalpython/com.oracle.graal.python.cext/modules/clinic/_struct.c.h,python.copyright
 graalpython/com.oracle.graal.python.shell/src/com/oracle/graal/python/shell/GraalPythonEnvVars.java,zippy.copyright