fix: Wrong chart version bump

* Added missing changelog

* https://github.com/oauth2-proxy/manifests/pull/346\#discussion_r2296651130

Signed-off-by: younsl <[email protected]>

Author: younsl

helm/oauth2-proxy/Chart.yaml

@@ -1,5 +1,5 @@
 name: oauth2-proxy
-version: 8.2.1
+version: 8.2.0
 apiVersion: v2
 appVersion: 7.12.0
 home: https://oauth2-proxy.github.io/oauth2-proxy/
@@ -31,8 +31,8 @@ maintainers:
 kubeVersion: ">=1.16.0-0"
 annotations:
   artifacthub.io/changes: |
-    - kind: fixed
-      description: Fixed the Pod Disruption Budget when Horizontal Pod Autoscaling is enabled
+    - kind: added 
+      description: Add support for new container resize policy feature 
       links:
         - name: Github PR
-          url: https://github.com/oauth2-proxy/manifests/pull/341
+          url: https://github.com/oauth2-proxy/manifests/pull/346