Revert: promote LocalStorageCapacityIsolationFSQuotaMonitoring to beta

This feature has been reverted to alpha in master and 1.25.
Related-to: kubernetes/kubernetes#112076
Related-to: kubernetes/kubernetes#112078
Related-to: kubernetes/enhancements#1029

Author: kikisdeliveryservice

content/en/docs/concepts/configuration/manage-resources-containers.md

@@ -309,13 +309,6 @@ The kubelet can measure how much local storage it is using. It does this provide
 that you have set up the node using one of the supported configurations for local
 ephemeral storage.
 
-- the `LocalStorageCapacityIsolation`
-  [feature gate](/docs/reference/command-line-tools-reference/feature-gates/)
-  is enabled (the feature is on by default), and you have set up the node using one
-  of the supported configurations for local ephemeral storage.
-- Quotas are faster and more accurate than directory scanning. The
-  `LocalStorageCapacityIsolationFSQuotaMonitoring` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) is enabled (the feature is on by default), 
-
 If you have a different configuration, then the kubelet does not apply resource
 limits for ephemeral local storage.
 
@@ -448,7 +441,7 @@ that file but the kubelet does not categorize the space as in use.
 {{% /tab %}}
 {{% tab name="Filesystem project quota" %}}
 
-{{< feature-state for_k8s_version="v1.25" state="beta" >}}
+{{< feature-state for_k8s_version="v1.15" state="alpha" >}}
 
 Project quotas are an operating-system level feature for managing
 storage use on filesystems. With Kubernetes, you can enable project

content/en/docs/reference/command-line-tools-reference/feature-gates.md

@@ -132,8 +132,7 @@ different Kubernetes components.
 | `KubeletPodResourcesGetAllocatable` | `false` | Alpha | 1.21 | 1.22 |
 | `KubeletPodResourcesGetAllocatable` | `true` | Beta | 1.23 | |
 | `KubeletTracing` | `false` | Alpha | 1.25 | |
-| `LocalStorageCapacityIsolationFSQuotaMonitoring` | `false` | Alpha | 1.15 | 1.24 |
-| `LocalStorageCapacityIsolationFSQuotaMonitoring` | `true` | Beta | 1.25 | |
+| `LocalStorageCapacityIsolationFSQuotaMonitoring` | `false` | Alpha | 1.15 | |
 | `LogarithmicScaleDown` | `false` | Alpha | 1.21 | 1.21 |
 | `LogarithmicScaleDown` | `true` | Beta | 1.22 | |
 | `MatchLabelKeysInPodTopologySpread` | `false` | Alpha | 1.25 | |