Correct path to the DDLm reference dictionary

Author: vaitkus

.github/workflows/main.yml

@@ -160,7 +160,7 @@ jobs:
           for file in main/*.dic
           do
             echo "Checking $file"
-            julia -O0 ./julia_cif_tools/linter.jl -i $PWD/cif_core $file cif_core/ddl.dic
+            julia -O0 ./julia_cif_tools/linter.jl -i $PWD/cif_core $file $PWD/DDLm/ddl.dic
             if [ $? != 0 ]
             then
               exit 1 ;