Add several missing comments

lisp/use-package/use-package-bind-key.el

@@ -128,3 +128,5 @@ deferred until the prefix key sequence is pressed."
   (use-package-handler/:bind-keymap name keyword arg rest state t))
 
 (provide 'use-package-bind-key)
+
+;;; use-package-bind-key.el ends here

lisp/use-package/use-package-core.el

@@ -1350,4 +1350,4 @@ this file.  Usage:
 ;; indent-tabs-mode: nil
 ;; End:
 
-;;; use-package.el ends here
+;;; use-package-core.el ends here

lisp/use-package/use-package-delight.el

@@ -85,3 +85,5 @@
 (add-to-list 'use-package-keywords :delight t)
 
 (provide 'use-package-delight)
+
+;;; use-package-delight.el ends here

lisp/use-package/use-package-diminish.el

@@ -74,3 +74,5 @@
 (add-to-list 'use-package-keywords :diminish t)
 
 (provide 'use-package-diminish)
+
+;;; use-package-diminish.el ends here

lisp/use-package/use-package-ensure.el

@@ -202,3 +202,5 @@ manually updated package."
 (add-to-list 'use-package-keywords :pin)
 
 (provide 'use-package-ensure)
+
+;;; use-package-ensure.el ends here

lisp/use-package/use-package-jump.el

@@ -75,3 +75,5 @@ instead."
           (beginning-of-line))))))
 
 (provide 'use-package-jump)
+
+;;; use-package-jump.el ends here

lisp/use-package/use-package.el

@@ -51,8 +51,4 @@
 
 (provide 'use-package)
 
-;; Local Variables:
-;; indent-tabs-mode: nil
-;; End:
-
 ;;; use-package.el ends here