docs: replace single -> double semicolons

Author: cowboy-bebug

templates/packages.example.el

@@ -7,44 +7,44 @@
 
 
 ;; To install SOME-PACKAGE from MELPA, ELPA or emacsmirror:
-;(package! some-package)
+;; (package! some-package)
 
 ;; To install a package directly from a remote git repo, you must specify a
 ;; `:recipe'. You'll find documentation on what `:recipe' accepts here:
 ;; https://github.com/radian-software/straight.el#the-recipe-format
-;(package! another-package
-;  :recipe (:host github :repo "username/repo"))
+;; (package! another-package
+;;   :recipe (:host github :repo "username/repo"))
 
 ;; If the package you are trying to install does not contain a PACKAGENAME.el
 ;; file, or is located in a subdirectory of the repo, you'll need to specify
 ;; `:files' in the `:recipe':
-;(package! this-package
-;  :recipe (:host github :repo "username/repo"
-;           :files ("some-file.el" "src/lisp/*.el")))
+;; (package! this-package
+;;   :recipe (:host github :repo "username/repo"
+;;            :files ("some-file.el" "src/lisp/*.el")))
 
 ;; If you'd like to disable a package included with Doom, you can do so here
 ;; with the `:disable' property:
-;(package! builtin-package :disable t)
+;; (package! builtin-package :disable t)
 
 ;; You can override the recipe of a built in package without having to specify
 ;; all the properties for `:recipe'. These will inherit the rest of its recipe
 ;; from Doom or MELPA/ELPA/Emacsmirror:
-;(package! builtin-package :recipe (:nonrecursive t))
-;(package! builtin-package-2 :recipe (:repo "myfork/package"))
+;; (package! builtin-package :recipe (:nonrecursive t))
+;; (package! builtin-package-2 :recipe (:repo "myfork/package"))
 
 ;; Specify a `:branch' to install a package from a particular branch or tag.
 ;; This is required for some packages whose default branch isn't 'master' (which
 ;; our package manager can't deal with; see radian-software/straight.el#279)
-;(package! builtin-package :recipe (:branch "develop"))
+;; (package! builtin-package :recipe (:branch "develop"))
 
 ;; Use `:pin' to specify a particular commit to install.
-;(package! builtin-package :pin "1a2b3c4d5e")
+;; (package! builtin-package :pin "1a2b3c4d5e")
 
 
 ;; Doom's packages are pinned to a specific commit and updated from release to
 ;; release. The `unpin!' macro allows you to unpin single packages...
-;(unpin! pinned-package)
+;; (unpin! pinned-package)
 ;; ...or multiple packages
-;(unpin! pinned-package another-pinned-package)
+;; (unpin! pinned-package another-pinned-package)
 ;; ...Or *all* packages (NOT RECOMMENDED; will likely break things)
-;(unpin! t)
+;; (unpin! t)