[chore][receiver/kubeletstats] Add ChrsMark to kubeletstats codeowners (#33598)

Having recently been working with the `kubeletstats` receiver (using it
and contributing to it), I would like to volunteer to help with its
maintainance by intending to dedicate time to contribute to the
component as well as help with the existing and future issue queue.

Also being a member of the
[semconv-k8s-approvers](https://github.com/orgs/open-telemetry/teams/semconv-k8s-approvers)
and
[semconv-container-approvers](https://github.com/orgs/open-telemetry/teams/semconv-container-approvers)
will help to bring more alignment between the [Semantic
Conventions](open-telemetry/semantic-conventions#1032)
and the Collector's implementation within this specific scope.

-  ✅ Being a member of Opentelemetry organization 
- PRs authored:
https://github.com/open-telemetry/opentelemetry-collector-contrib/pulls?q=is%3Apr+author%3AChrsMark++label%3Areceiver%2Fkubeletstats%2Cinternal%2Fkubeletstats%2Cinternal%2Fkubelet
- Issues have been involved:
https://github.com/open-telemetry/opentelemetry-collector-contrib/issues?q=is%3Aissue+commenter%3AChrsMark+label%3Areceiver%2Fkubeletstats%2Cinternal%2Fkubeletstats+

/cc @dmitryax @TylerHelmuth with whom I have already discussed about it

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

Author: ChrsMark

.github/CODEOWNERS

@@ -240,7 +240,7 @@ receiver/k8seventsreceiver/                                         @open-teleme
 receiver/k8sobjectsreceiver/                                        @open-telemetry/collector-contrib-approvers @dmitryax @hvaghani221 @TylerHelmuth
 receiver/kafkametricsreceiver/                                      @open-telemetry/collector-contrib-approvers @dmitryax
 receiver/kafkareceiver/                                             @open-telemetry/collector-contrib-approvers @pavolloffay @MovieStoreGuy
-receiver/kubeletstatsreceiver/                                      @open-telemetry/collector-contrib-approvers @dmitryax @TylerHelmuth
+receiver/kubeletstatsreceiver/                                      @open-telemetry/collector-contrib-approvers @dmitryax @TylerHelmuth @ChrsMark
 receiver/lokireceiver/                                              @open-telemetry/collector-contrib-approvers @mar4uk @jpkrohling
 receiver/memcachedreceiver/                                         @open-telemetry/collector-contrib-approvers @djaglowski
 receiver/mongodbatlasreceiver/                                      @open-telemetry/collector-contrib-approvers @djaglowski @schmikei

receiver/kubeletstatsreceiver/README.md

@@ -6,7 +6,7 @@
 | Stability     | [beta]: metrics   |
 | Distributions | [contrib] |
 | Issues        | [![Open issues](https://img.shields.io/github/issues-search/open-telemetry/opentelemetry-collector-contrib?query=is%3Aissue%20is%3Aopen%20label%3Areceiver%2Fkubeletstats%20&label=open&color=orange&logo=opentelemetry)](https://github.com/open-telemetry/opentelemetry-collector-contrib/issues?q=is%3Aopen+is%3Aissue+label%3Areceiver%2Fkubeletstats) [![Closed issues](https://img.shields.io/github/issues-search/open-telemetry/opentelemetry-collector-contrib?query=is%3Aissue%20is%3Aclosed%20label%3Areceiver%2Fkubeletstats%20&label=closed&color=blue&logo=opentelemetry)](https://github.com/open-telemetry/opentelemetry-collector-contrib/issues?q=is%3Aclosed+is%3Aissue+label%3Areceiver%2Fkubeletstats) |
-| [Code Owners](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/CONTRIBUTING.md#becoming-a-code-owner)    | [@dmitryax](https://www.github.com/dmitryax), [@TylerHelmuth](https://www.github.com/TylerHelmuth) |
+| [Code Owners](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/CONTRIBUTING.md#becoming-a-code-owner)    | [@dmitryax](https://www.github.com/dmitryax), [@TylerHelmuth](https://www.github.com/TylerHelmuth), [@ChrsMark](https://www.github.com/ChrsMark) |
 
 [beta]: https://github.com/open-telemetry/opentelemetry-collector#beta
 [contrib]: https://github.com/open-telemetry/opentelemetry-collector-releases/tree/main/distributions/otelcol-contrib

receiver/kubeletstatsreceiver/metadata.yaml

@@ -7,7 +7,7 @@ status:
     beta: [metrics]
   distributions: [contrib]
   codeowners:
-    active: [dmitryax, TylerHelmuth]
+    active: [dmitryax, TylerHelmuth, ChrsMark]
 
 resource_attributes:
   k8s.node.name: