Docs: Updated runner API deprecation notice

Added announced date and changed style from quotes
to code

data/deprecations/14-5-runner-api-status-does-contain-paused.yml

-- name: "REST API Runner will not contain 'paused'"
+- name: "REST API Runner will not contain `paused`"
   announcement_milestone: "14.5" # The milestone when this feature was first announced as deprecated.
   removal_milestone: "15.0" # the milestone when this feature is planned to be removed
   body: | # Do not modify this line, instead modify the lines below.
-    Runner REST API will not return "paused" as a status in GitLab 15.0.
+    Runner REST API will not return `paused` as a status in GitLab 15.0.
 
-    REST API: Paused runners' status will only relate to runner contact status, such as:
-    "online", "offline", "not_connected". Status "paused" will not appear when the runner is
+    Paused runners' status will only relate to runner contact status, such as:
+    `online`, `offline`, or `not_connected`. Status `paused` will not appear when the runner is
     not active.
 
-    When checking if a runner is "paused", API users are advised to check the boolean attribute
-    "active" to be `false` instead.
+    When checking if a runner is `paused`, API users are advised to check the boolean attribute
+    `active` to be `false` instead.
   stage: Verify
   tiers: [Core, Premium, Ultimate]
   issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/344648
   documentation_url: https://docs.gitlab.com/ee/api/runners.html
+  announcement_date: "2021-11-22"

doc/update/deprecations.md

@@ -94,18 +94,18 @@ Note that we are not deprecating the Kerberos SPNEGO integration, only the old p
 
 Announced: 2021-09-22
 
-### REST API Runner will not contain 'paused'
+### REST API Runner will not contain `paused`
 
-Runner REST API will not return "paused" as a status in GitLab 15.0.
+Runner REST API will not return `paused` as a status in GitLab 15.0.
 
-REST API: Paused runners' status will only relate to runner contact status, such as:
-"online", "offline", "not_connected". Status "paused" will not appear when the runner is
+Paused runners' status will only relate to runner contact status, such as:
+`online`, `offline`, or `not_connected`. Status `paused` will not appear when the runner is
 not active.
 
-When checking if a runner is "paused", API users are advised to check the boolean attribute
-"active" to be `false` instead.
+When checking if a runner is `paused`, API users are advised to check the boolean attribute
+`active` to be `false` instead.
 
-Announced: 
+Announced: 2021-11-22
 
 ### `AuthenticationType` for `[runners.cache.s3]` must be explicitly assigned