(DOCSP-48980) Revert the incorrect change for static containers (#2135) (#2136)

(cherry picked from commit e4476c3)

Author: JuliaMongo

source/includes/static-containers-beta.rst

@@ -1,4 +1,6 @@
 .. note::
 
-   To enable the static containers, which improve and simplify security, see :ref:`static-containers`.  
+   To enable the Public Preview of static containers, 
+   which improve and simplify security, see :ref:`static-containers`. 
+   We don't recommend using this feature in production while it's in Public Preview. 
 

source/tutorial/plan-k8s-op-considerations.txt

@@ -92,8 +92,8 @@ deployments managed by the {+k8s-op-short+}.
 - Ensure that you use a storage class that supports `volume expansion <https://kubernetes.io/docs/concepts/storage/storage-classes/#allow-volume-expansion>`__ 
   to enable database volume resizing.
 
-Use Static Containers
----------------------
+Use Static Containers (Public Preview)
+--------------------------------------
 
 .. include:: /includes/static-containers-description.rst
 

source/tutorial/plan-k8s-op-container-images.txt

@@ -75,13 +75,13 @@ To view all available versions for each image, see the following links.
 
 .. _static-containers:
 
-Static Containers
------------------
+Static Containers (Public Preview)
+----------------------------------
 
 .. include:: /includes/static-containers-description.rst
 
-Starting with |k8s-op-full| 1.25, you can use the 
-static containers instead of the existing non-static containers, which 
+Starting with |k8s-op-full| 1.25, you can use the Public Preview of
+static containers instead of the existing non-static containers, which
 downloads the MongoDB binary from |com| or the Internet at runtime.
 You can use the procedures on this page to enable or disable static
 containers for all or individual MongoDB deployments.