emacs-configuration: Use org-expiry

* user-config/emacs/.emacs.d/config.org: Use org-expiry, adding a hook so that all captured
notes get a CREATED property. Additionally, remove emacs config from agenda-files as now that
its managed with Guix its read-only and serves no purpose. Its worth noting that TODOs are no
longer tracked there anyways, and are now tracked in my notes.

channels.scm

@@ -3,7 +3,7 @@
         (url "https://git.savannah.gnu.org/git/guix.git")
         (branch "master")
         (commit
-          "25b83bd9e4ceb77f08c0caee3ecdc48263b53a46")
+          "ef9a2f9e91d37c0d93e689eb26ebeb6483655968")
         (introduction
           (make-channel-introduction
             "9edb3f66fd807b096b48283debdcddccfea34bad"
@@ -14,7 +14,7 @@
         (url "https://gitlab.com/nonguix/nonguix")
         (branch "master")
         (commit
-          "71a53faf2e1925a309b480f17e5b836740ce54bc")
+          "80b273e86a19ceaee6d9b6650ed56e853409a799")
         (introduction
           (make-channel-introduction
             "897c1a470da759236cc11798f4e0a5f7d4d59fbc"
@@ -25,7 +25,7 @@
         (url "https://git.rekahsoft.ca/rekahsoft/rekahsoft-guix.git")
         (branch "master")
         (commit
-          "3c77938ff9945edce72734907ad8973828e89158")
+          "7bb41e9c8194998b0af78ef105077c461730501a")
         (introduction
           (make-channel-introduction
             "d910ac4ca1e1a115934b10921bc23f50bd481043"

user-config/emacs/.emacs.d/config.org

@@ -1859,7 +1859,7 @@ Use [[http://gnuplot.sourceforge.net/][gnuplot]] alongside org-mode to generate
 
               (setq org-agenda-files
                     (let ((agenda-dir "~/.org/roam/agenda")
-                          (agenda-files '("~/.emacs.d/config.org")))
+                          (agenda-files '()))
                       (append
                        ;; Include manually specified agenda-files
                        agenda-files
@@ -2000,6 +2000,15 @@ Use [[http://gnuplot.sourceforge.net/][gnuplot]] alongside org-mode to generate
     :after org)
 #+end_src
 
+#+begin_src emacs-lisp
+  (use-package org-expiry
+    :config (progn
+              (org-expiry-insinuate)
+              (setq org-expiry-inactive-timestamps t))
+    :after org
+    :hook ((org-capture-mode-hook org-expiry-insert-created)))
+#+end_src
+
 #+begin_src emacs-lisp
   ;; GUIX TODO: This package is not available
   ;; (use-package org-magit