[bitnami/*] Fix ref links (in comments) (#21822)

* docs(kubernetes): replace broken links to ./user-guide/

with current links to ./concepts/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken links to ./user-guide/persistent-volumes

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken links to ./user-guide/compute-resources/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken links to ./user-guide/node-selection/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken ref links to ./user-guide/services/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken ref links to ./user-guide/ingress/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken ref links for pullPolicy

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken ref links to compute-resources

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): replace broken ref links to master branch

of kubernetes/ingress-nginx/

Signed-off-by: Bryan Dady <bryan@dady.us>

* docs(kubernetes): fixup remaining "user-guide" ref links

Signed-off-by: Bryan Dady <bryan@dady.us>

* fix(harbor): revert accidental additions

Revert unintended changes resulting from rebase

Signed-off-by: Bryan Dady <bryan@dady.us>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* bitnami/grafana-operator fix docs(README)
revert accidental (rebase) edit to operator.namespaceScope description

Signed-off-by: Bryan Dady <bryan@dady.us>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* Remove duplicate comments in grafana values

Signed-off-by: Jose Antonio Carmona <jcarmona@vmware.com>

---------

Signed-off-by: Bryan Dady <bryan@dady.us>
Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>
Signed-off-by: Jose Antonio Carmona <jcarmona@vmware.com>
Co-authored-by: Bitnami Containers <bitnami-bot@vmware.com>
Co-authored-by: Jose Antonio Carmona <jcarmona@vmware.com>

bitnami/oauth2-proxy/values.yaml

@@ -147,7 +147,7 @@ ingress:
   path: /
   ## @param ingress.annotations Additional annotations for the Ingress resource. To enable certificate autogeneration, place here your cert-manager annotations.
   ## For a full list of possible ingress annotations, please see
-  ## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/user-guide/nginx-configuration/annotations.md
+  ## ref: https://github.com/kubernetes/ingress-nginx/blob/main/docs/user-guide/nginx-configuration/annotations.md
   ## Use this parameter to set the required annotations for cert-manager, see
   ## ref: https://cert-manager.io/docs/usage/ingress/#supported-annotations
   ##
@@ -252,7 +252,7 @@ image:
   digest: ""
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
-  ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
+  ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images
   ##
   pullPolicy: IfNotPresent
   ## Optionally specify an array of imagePullSecrets
@@ -437,7 +437,7 @@ customLivenessProbe: {}
 ##
 customReadinessProbe: {}
 ## OAuth2 Proxy resource requests and limits
-## ref: https://kubernetes.io/docs/user-guide/compute-resources/
+## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
 ## @param resources.limits The resources limits for the OAuth2 Proxy containers
 ## @param resources.requests The requested resources for the OAuth2 Proxy containers
 ##
@@ -540,7 +540,7 @@ nodeAffinityPreset:
 ##
 affinity: {}
 ## @param nodeSelector Node labels for OAuth2 Proxy pods assignment
-## ref: https://kubernetes.io/docs/user-guide/node-selection/
+## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
 ##
 nodeSelector: {}
 ## @param tolerations Tolerations for OAuth2 Proxy pods assignment