[bitnami/metallb] Add support for FRR in speaker (#25282)

* Initial changes

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Added initcontainers and containers

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Working chart

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Some clean up

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Test with pipeline image

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Add securityContext, remove unneeded file

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Fix missing parameter comments in values.yaml. Regenerate README.md

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Updates metallb container images versions

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Create its own servicemonitor for frr metrics

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

* Fix comments from the review (imagename, log messages, volume, servicemonitor port)

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

---------

Signed-off-by: Rafael Rios Saavedra <rrios@vmware.com>

bitnami/metallb/Chart.yaml

@@ -8,7 +8,7 @@ annotations:
     - name: metallb-controller
       image: docker.io/bitnami/metallb-controller:0.14.5-debian-12-r1
     - name: metallb-speaker
-      image: docker.io/bitnami/metallb-speaker:0.14.5-debian-12-r1
+      image: docker.io/bitnami/metallb-speaker:0.14.5-debian-12-r2
 apiVersion: v2
 appVersion: 0.14.5
 dependencies:
@@ -35,4 +35,4 @@ maintainers:
 name: metallb
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/metallb
-version: 6.0.1
+version: 6.1.0