Disabled Alpha or Beta Features [Feature:OffByDefault]

Disabled Alpha or Beta Features [Feature:OffByDefault]

CoordinatedLeaderElection	false	Beta	1.33
VolumeAttributesClass	false	Beta	1.31	–
WatchList	        false	Beta	1.33    –
ClusterTrustBundle	false	Beta	1.33	–
KubeletFineGrainedAuthz	true	Beta	1.33	–

https://kubernetes.io/docs/reference/command-line-tools-reference/feature-gates/

Change-Id: Id184ec98149f14a926c16a51b224eaa6a6459cbd
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
(cherry picked from commit eb9a27e7181db1d0bee4e66f023ce93291d4905c)