Update use-package defgroups

* lisp/use-package/bind-key.el (bind-key):
* lisp/use-package/use-package-core.el (use-package):
* lisp/use-package/use-package-ensure.el (use-package-ensure): Add
:link, :version and :group to defgroups.

lisp/use-package/bind-key.el

@@ -103,7 +103,10 @@
 
 (defgroup bind-key nil
   "A simple way to manage personal keybindings."
-  :group 'emacs)
+  :group 'keyboard
+  :group 'convenience
+  :link '(emacs-commentary-link :tag "Commentary" "bind-key.el")
+  :version "29.1")
 
 (defcustom bind-key-column-widths '(18 . 40)
   "Width of columns in `describe-personal-keybindings'."

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

@@ -63,7 +63,9 @@
 
 (defgroup use-package nil
   "A `use-package' declaration for simplifying your `.emacs'."
-  :group 'initialization)
+  :group 'initialization
+  :link '(custom-manual "(use-package) Top")
+  :version "29.1")
 
 (defconst use-package-version "2.4.4"
   "This version of `use-package'.")

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

@@ -30,7 +30,9 @@
 
 (defgroup use-package-ensure nil
   "Support for :ensure and :pin keywords in `use-package' declarations."
-  :group 'use-package)
+  :group 'use-package
+  :link '(custom-manual "(use-package) Installing packages")
+  :version "29.1")
 
 (eval-when-compile
   (declare-function package-installed-p "package")