update codeowners (#1009)

### Description
<!-- Provide a detailed description of the changes in this PR -->

### Type of changes
<!-- Mark the relevant option with an [x] -->

- [ ]  Bug fix (non-breaking change which fixes an issue)
- [ ]  New feature (non-breaking change which adds functionality)
- [ ]  Refactor
- [ ]  Documentation update
- [x]  Other (please describe):

### CI Pipeline Configuration
Configure CI behavior by applying the relevant labels:

-
[SKIP_CI](https://github.com/NVIDIA/bionemo-framework/blob/main/docs/docs/user-guide/contributing/contributing.md#skip_ci)
- Skip all continuous integration tests
-
[INCLUDE_NOTEBOOKS_TESTS](https://github.com/NVIDIA/bionemo-framework/blob/main/docs/docs/user-guide/contributing/contributing.md#include_notebooks_tests)
- Execute notebook validation tests in pytest
-
[INCLUDE_SLOW_TESTS](https://github.com/NVIDIA/bionemo-framework/blob/main/docs/docs/user-guide/contributing/contributing.md#include_slow_tests)
- Execute tests labelled as slow in pytest for extensive testing

> [!NOTE]
> By default, the notebooks validation tests are skipped unless
explicitly enabled.

#### Authorizing CI Runs

We use
[copy-pr-bot](https://docs.gha-runners.nvidia.com/apps/copy-pr-bot/#automation)
to manage authorization of CI
runs on NVIDIA's compute resources.

* If a pull request is opened by a trusted user and contains only
trusted changes, the pull request's code will
automatically be copied to a pull-request/ prefixed branch in the source
repository (e.g. pull-request/123)
* If a pull request is opened by an untrusted user or contains untrusted
changes, an NVIDIA org member must leave an
`/ok to test` comment on the pull request to trigger CI. This will need
to be done for each new commit.

### Usage
<!--- How does a user interact with the changed code -->
```python
TODO: Add code snippet
```

### Pre-submit Checklist
<!--- Ensure all items are completed before submitting -->

 - [ ] I have tested these changes locally
 - [ ] I have updated the documentation accordingly
 - [ ] I have added/updated tests as needed
 - [ ] All existing tests pass successfully

Signed-off-by: Yang Zhang <yangzhang@nvidia.com>

Author: yzhang123

CODEOWNERS

@@ -18,7 +18,6 @@
 # @jomitchellnv - Jonathan Mitchell
 # @jstjohn - John St. John
 # @jwilber  - Jared Wilber
-# @kdidiNVIDIA - Kieran Didi
 # @ntadimeti - Neha Tadimeti
 # @nv-mcclure - Zachary McClure
 # @nvdreidenbach - Danny Reidenbach
@@ -32,7 +31,7 @@
 # @yzhang123 - Yang Zhang
 
 # TODO: make this a team of bionemo-core contributors
-* @dorotat-nv @jstjohn @pstjohn @trvachov @sichu2023 @skothenhill-nv @jomitchellnv @jwilber @cspades
+* @dorotat-nv @jstjohn @pstjohn @trvachov @sichu2023 @skothenhill-nv @jomitchellnv @jwilber @cspades @polinabinder1 @broland-hat @yzhang123
 
 #
 ## LEGAL
@@ -44,8 +43,8 @@ license_header @dorotat-nv @jstjohn @trvachov
 #
 ## DOCUMENTATION
 #
-**.md @dorotat-nv @jstjohn @pstjohn @trvachov @jwilber @tshimko-nv
-docs @dorotat-nv @jstjohn @pstjohn @trvachov @jwilber @tshimko-nv
+**.md @dorotat-nv @jstjohn @pstjohn @trvachov @jwilber @tshimko-nv @polinabinder1 @broland-hat @yzhang123 @cspades @jomitchellnv
+docs @dorotat-nv @jstjohn @pstjohn @trvachov @jwilber @tshimko-nv @polinabinder1 @broland-hat @yzhang123 @cspades @jomitchellnv
 
 
 #
@@ -71,7 +70,7 @@ sub-packages/bionemo-llm @farhadrgh @dorotat-nv @jstjohn @pstjohn @skothenhill-n
 
 sub-packages/bionemo-geometric @DejunL @guoqing-zhou @jstjohn
 
-sub-packages/bionemo-esm2 @pstjohn @jstjohn @skothenhill-nv @jomitchellnv @farhadrgh @sichu2023
+sub-packages/bionemo-esm2 @pstjohn @jstjohn @skothenhill-nv @jomitchellnv @farhadrgh @sichu2023 @yzhang123 @polinabinder1
 
 sub-packages/bionemo-example_model @jstjohn @skothenhill-nv