Merge pull request #34918 from howieyuen/release-en

[en] fix images address of Kubernetes Release Cycle

Author: k8s-ci-robot

content/en/releases/release.md

@@ -136,7 +136,7 @@ The general labeling process should be consistent across artifact types.
 
 ## The Release Cycle
 
-![Image of one Kubernetes release cycle](release-cycle.jpg)
+![Image of one Kubernetes release cycle](/images/releases/release-cycle.jpg)
 
 Kubernetes releases currently happen approximately three times per year.
 
@@ -204,7 +204,7 @@ back to the release branch. The release is built from the release branch.
 
 Each release is part of a broader Kubernetes lifecycle:
 
-![Image of Kubernetes release lifecycle spanning three releases](release-lifecycle.jpg)
+![Image of Kubernetes release lifecycle spanning three releases](/images/releases/release-lifecycle.jpg)
 
 ## Removal Of Items From The Milestone