downgrade to saxon 10.x because of ndw/xmlcalabash1#334

Author: aanno

gradle.properties

@@ -5,7 +5,9 @@ fop_version=2.7
 xmlgraphics_common_version=2.7
 xerces_version=2.12.2
 jffi_version=1.3.9
-saxon_version=11.3
+# https://github.com/ndw/xmlcalabash1/issues/334
+# saxon_version=11.3
+saxon_version=10.8
 nwalsh_annotations_version=1.0.1
 commons_codec_version=1.15
 commons_cli_version=1.5.0