revert AcademicPagesExporter change

Author: LoayTarek5

jablib/src/main/java/org/jabref/logic/exporter/AcademicPagesExporter.java

@@ -20,6 +20,7 @@
 import org.jabref.logic.citationstyle.CSLStyleLoader;
 import org.jabref.logic.citationstyle.CitationStyleGenerator;
 import org.jabref.logic.citationstyle.CitationStyleOutputFormat;
+import org.jabref.logic.journals.JournalAbbreviationLoader;
 import org.jabref.logic.journals.JournalAbbreviationRepository;
 import org.jabref.logic.layout.Layout;
 import org.jabref.logic.layout.LayoutFormatterPreferences;
@@ -74,7 +75,7 @@ public AcademicPagesExporter(LayoutFormatterPreferences layoutPreferences,
 
     @Override
     public void export(BibDatabaseContext databaseContext, Path outputFile, List<BibEntry> entries) throws SaveException {
-        export(databaseContext, outputFile, entries, List.of(), null);
+        export(databaseContext, outputFile, entries, List.of(), JournalAbbreviationLoader.loadBuiltInRepository());
     }
 
     @Override