Adapt to hardened_runtime.xcent

...generated since 88453fd13a "Enable debugging of
a hardened process on macOS"

Change-Id: I061b3673855d6e44f0fbf805f8cda1a9ee6f2196
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93431
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

.gitignore

@@ -57,6 +57,7 @@
 /bin/bffvalidator.sh
 /bin/odfvalidator.sh
 /bin/officeotron.sh
+/hardened_runtime.xcent
 /Makefile
 /NEWS
 /TODO

Makefile.in

@@ -217,6 +217,7 @@ distclean : clean compilerplugins-clean
         $(BUILDDIR)/config_host_lang.mk.stamp \
         $(BUILDDIR)/config_host/*.h \
         $(BUILDDIR)/configure \
+        $(BUILDDIR)/hardened_runtime.xcent \
         $(BUILDDIR)/instsetoo_native/util/openoffice.lst \
         $(BUILDDIR)/sysui/desktop/macosx/Info.plist
 	$(if $(filter WNT,$(OS)),env -i PATH="$$PATH") $(FIND) $(SRCDIR)/solenv/gdb -name \*.pyc -exec rm {} \;