; Gnus: Remove redundant cl-lib runtime dependencies

Since Emacs 31 moves 'incf' and 'decf' to core, these Gnus
libraries no longer require 'cl-lib' at runtime.
* lisp/gnus/gnus-async.el:
* lisp/gnus/gnus-cache.el:
* lisp/gnus/gnus-logic.el:
* lisp/gnus/gnus-salt.el:
* lisp/gnus/gnus-spec.el:
* lisp/gnus/gnus-srvr.el:
* lisp/gnus/gnus-topic.el:
* lisp/gnus/gnus-uu.el:
* lisp/gnus/gnus-win.el:
* lisp/gnus/mm-encode.el:
* lisp/gnus/mm-url.el:
* lisp/gnus/nnatom.el:
* lisp/gnus/nnbabyl.el:
* lisp/gnus/nndoc.el:
* lisp/gnus/nneething.el:
* lisp/gnus/nnmail.el:
* lisp/gnus/nnoo.el:
* lisp/gnus/nnspool.el:
* lisp/gnus/nnvirtual.el:
* lisp/gnus/nnweb.el: Remove redundant (require 'cl-lib).
(Bug#80129)

lisp/gnus/gnus-async.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-sum)
 (require 'nntp)

lisp/gnus/gnus-cache.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-sum)
 

lisp/gnus/gnus-logic.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-score)
 (require 'gnus-util)

lisp/gnus/gnus-salt.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-sum)
 (require 'gnus-win)

lisp/gnus/gnus-spec.el

@@ -24,7 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
 (defvar gnus-newsrc-file-version)
 
 (require 'gnus)

lisp/gnus/gnus-srvr.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-start)
 (require 'gnus-spec)

lisp/gnus/gnus-topic.el

@@ -25,8 +25,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-group)
 (require 'gnus-start)

lisp/gnus/gnus-uu.el

@@ -26,8 +26,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-art)
 (require 'message)

lisp/gnus/gnus-win.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)
 (require 'gnus-util)
 (require 'seq)

lisp/gnus/mm-encode.el

@@ -23,7 +23,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
 (require 'mail-parse)
 (autoload 'mailcap-extension-to-mime "mailcap")
 (autoload 'mm-body-7-or-8 "mm-bodies")

lisp/gnus/mm-url.el

@@ -28,8 +28,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'mm-util)
 (require 'gnus)
 

lisp/gnus/nnatom.el

@@ -26,7 +26,6 @@
 ;;; Code:
 
 (eval-when-compile
-  (require 'cl-lib)
   (require 'subr-x))
 
 (require 'nnfeed)

lisp/gnus/nnbabyl.el

@@ -32,7 +32,6 @@
 (require 'rmail)
 (require 'nnmail)
 (require 'nnoo)
-(eval-when-compile (require 'cl-lib))
 
 (nnoo-declare nnbabyl)
 

lisp/gnus/nndoc.el

@@ -33,7 +33,6 @@
 (require 'nnoo)
 (require 'gnus-util)
 (require 'mm-util)
-(eval-when-compile (require 'cl-lib))
 
 (nnoo-declare nndoc)
 

lisp/gnus/nneething.el

@@ -25,8 +25,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'mailcap)
 (require 'nnheader)
 (require 'nnmail)

lisp/gnus/nnmail.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'gnus)				; for macro gnus-kill-buffer, at least
 (require 'nnheader)
 (require 'message)

lisp/gnus/nnoo.el

@@ -25,7 +25,6 @@
 ;;; Code:
 
 (require 'nnheader)
-(eval-when-compile (require 'cl-lib))
 
 (defvar nnoo-definition-alist nil)
 (defvar nnoo-state-alist nil)

lisp/gnus/nnspool.el

@@ -29,7 +29,6 @@
 (require 'nnheader)
 (require 'nntp)
 (require 'nnoo)
-(eval-when-compile (require 'cl-lib))
 
 ;; Probably this entire thing should be obsolete.
 ;; It's only used to init nnspool-spool-directory, so why not just

lisp/gnus/nnvirtual.el

@@ -38,7 +38,6 @@
 (require 'gnus-start)
 (require 'gnus-sum)
 (require 'gnus-msg)
-(eval-when-compile (require 'cl-lib))
 
 (nnoo-declare nnvirtual)
 

lisp/gnus/nnweb.el

@@ -24,8 +24,6 @@
 
 ;;; Code:
 
-(eval-when-compile (require 'cl-lib))
-
 (require 'nnoo)
 (require 'message)
 (require 'gnus-util)