[Docs/Reporting] Have the docs about granular timeout match Cloud docs (

#66267)

* [Docs/Reporting] Have the docs about granular timeout match Cloud docs

* Update docs/settings/reporting-settings.asciidoc

Co-authored-by: gchaps <33642766+gchaps@users.noreply.github.com>

* re-sync the updates

* Apply suggestions from code review

Co-authored-by: gchaps <33642766+gchaps@users.noreply.github.com>

* add comma

Co-authored-by: gchaps <33642766+gchaps@users.noreply.github.com>

docs/settings/reporting-settings.asciidoc

@@ -126,16 +126,22 @@ control the capturing process.
 [cols="2*<"]
 |===
 | `xpack.reporting.capture.timeouts.openUrl`
-  | How long to allow the Reporting browser to wait for the initial data of the
-  {kib} page to load. Defaults to `30000` (30 seconds).
+  | Specify how long to allow the Reporting browser to wait for the "Loading..." screen
+  to dismiss and find the initial data for the Kibana page.  If the time is
+  exceeded, a page screenshot is captured showing the current state, and the download link shows a warning message.
+  Defaults to `30000` (30 seconds).
 
 | `xpack.reporting.capture.timeouts.waitForElements`
-  | How long to allow the Reporting browser to wait for the visualization panels to
-  load on the {kib} page. Defaults to `30000` (30 seconds).
+  | Specify how long to allow the Reporting browser to wait for all visualization
+  panels to load on the Kibana page. If the time is exceeded, a page screenshot
+  is captured showing the current state, and the download link shows a warning message. Defaults to `30000` (30
+  seconds).
 
 | `xpack.reporting.capture.timeouts.renderComplete`
-  | How long to allow the Reporting browser to wait for each visualization to
-  signal that it is done renderings. Defaults to `30000` (30 seconds).
+  | Specify how long to allow the Reporting browser to wait for all visualizations to
+  fetch and render the data. If the time is exceeded, a
+  page screenshot is captured showing the current state, and the download link shows a warning message. Defaults to
+  `30000` (30 seconds).
 
 |===