Prefer cl-evenp/cl-oddp in some places

Prefer cl-evenp/cl-oddp in some places

* lisp/erc/erc.el (erc-format-message):
* lisp/obsolete/thumbs.el (thumbs-emboss-image):
* lisp/org/org-capture.el (org-capture-escaped-%):
* lisp/org/org-element-ast.el (org-element-create):
* lisp/org/org-macro.el (org-macro-extract-arguments):
* lisp/org/org-persist.el (org-persist--get-collection):
* lisp/org/ox-odt.el (org-odt-get-table-cell-styles):
* lisp/org/ox.el (org-export--dispatch-ui):
* lisp/progmodes/cperl-mode.el (cperl-forward-re)
(cperl-find-pods-heres): Prefer 'cl-evenp/'cl-oddp' to free-coding them
in some files that already depend on cl-lib in run-time.

(cherry picked from commit 9efd11e5fd4324fb1686b802c15ae36046b0939a)