Move round-number-to-decimals binding to init.el

It is nowwtogether with all the other bindings.

init.el

@@ -1111,6 +1111,7 @@
  ("C-a" . gpolonkai/move-to-beginning-of-line)
  ("C-e" . gpolonkai/move-to-end-of-line)
  ("M-q" . sachachua/fill-or-unfill-paragraph)
+ ("C-c r" . round-number-at-point-to-decimals)
  :map ctl-x-map
  ("C-y" . duplicate-line)
  ("_" . maximize-window)

lisp/round-number-to-decimals.el

@@ -15,5 +15,3 @@
                  mult
                  (get-number-at-point)))
                 mult)))))
-
-(global-set-key (kbd "C-c r") 'round-number-at-point-to-decimals)