fix: make fields sorted by lexicographical order

CHANGELOG.md

@@ -550,6 +550,7 @@ Note that this project **does not** adhere to [Semantic Versioning](http://semve
 - We fixed an issue where the XMP Importer would incorrectly return an empty default entry when importing pdfs [#6577](https://github.com/JabRef/jabref/issues/6577)
 - We fixed an issue where opening the menu 'Library properties' marked the library as modified [#6451](https://github.com/JabRef/jabref/issues/6451)
 - We fixed an issue when importing resulted in an exception [#7343](https://github.com/JabRef/jabref/issues/7343)
+- We fixed an issue Some fields are in random order [#7710](https://github.com/JabRef/jabref/issues/7710)
 
 ### Removed
 

src/main/java/org/jabref/gui/commonfxcontrols/FieldFormatterCleanupsPanelViewModel.java

@@ -28,6 +28,12 @@ public class FieldFormatterCleanupsPanelViewModel {
     private final ObjectProperty<Formatter> selectedFormatterProperty = new SimpleObjectProperty<>();
 
     public FieldFormatterCleanupsPanelViewModel() {
+        availableFieldsProperty.sort((field1, field2) -> {
+            if (field1.getDisplayName().equals(field2.getDisplayName())) {
+                return 0;
+            }
+            return field1.getDisplayName().compareTo(field2.getDisplayName()) > 0 ? 1 : -1;
+        });
     }
 
     public void resetToRecommended() {