bpo-37390: Add audit event table to documentations (GH-14406)


Also updates some (unreleased) event names to be consistent with the others.
(cherry picked from commit 44f91c388a6f4da9ed3300df32ca290b8aa104ea)

Co-authored-by: Steve Dower <steve.dower@python.org>
diff --git a/Doc/library/ensurepip.rst b/Doc/library/ensurepip.rst
index 3b6b01f..a2bb045 100644
--- a/Doc/library/ensurepip.rst
+++ b/Doc/library/ensurepip.rst
@@ -119,7 +119,7 @@
    *verbosity* controls the level of output to :data:`sys.stdout` from the
    bootstrapping operation.
 
-   .. audit-event:: ensurepip.bootstrap root
+   .. audit-event:: ensurepip.bootstrap root ensurepip.bootstrap
 
    .. note::