doc: order deprecation reasons

PR-URL: #27960
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Yongsheng Zhang <[email protected]>

Author: trivikr

doc/api/deprecations.md

@@ -3,9 +3,11 @@
 <!--introduced_in=v7.7.0-->
 <!-- type=misc -->
 
-Node.js may deprecate APIs when either: (a) use of the API is considered to be
-unsafe, (b) an improved alternative API is available, or (c) breaking changes to
-the API are expected in a future major release.
+Node.js may deprecate APIs for any of the following reasons:
+
+* Use of the API is considered to be unsafe.
+* An improved alternative API is available.
+* Breaking changes to the API are expected in a future major release.
 
 Node.js utilizes three kinds of Deprecations: