pkp/pkp-lib#6093 Add SchemaSpy configuration

Author: asmecher

schemaspy.properties

@@ -0,0 +1,10 @@
+# SchemaSpy (http://www.schemaspy.org) can be used to visualize the database.
+# Run it as follows:
+# java -jar /path/to/schemaspy.jar \
+#   -t mariadb \
+#   -dp /path/to/mariadb-java-client.jar \
+#   -u db_username -p db_password -host db_hostname -db db_name -s db_name
+
+schemaspy.o=docs/schemaspy
+schemaspy.norows=true
+schemaspy.noviews=true