Move generate BibTeX keys to Edit menu (#5987)

Closes

Author: stefan-kolb

src/main/java/org/jabref/gui/JabRefFrame.java

@@ -713,6 +713,7 @@ private MenuBar createMenu() {
                 new SeparatorMenuItem(),
 
                 factory.createMenuItem(StandardActions.REPLACE_ALL, new OldDatabaseCommandWrapper(Actions.REPLACE_ALL, this, stateManager)),
+                factory.createMenuItem(StandardActions.GENERATE_CITE_KEYS, new OldDatabaseCommandWrapper(Actions.MAKE_KEY, this, stateManager)),
 
                 new SeparatorMenuItem(),
 
@@ -785,7 +786,6 @@ private MenuBar createMenu() {
 
                 new SeparatorMenuItem(),
 
-                factory.createMenuItem(StandardActions.GENERATE_CITE_KEYS, new OldDatabaseCommandWrapper(Actions.MAKE_KEY, this, stateManager)),
                 factory.createMenuItem(StandardActions.SEND_AS_EMAIL, new OldDatabaseCommandWrapper(Actions.SEND_AS_EMAIL, this, stateManager)),
                 pushToApplicationMenuItem,