Revise CHANGELOG for version updates and PR details

Update CHANGELOG with recent changes and PRs.

Author: rickecon

CHANGELOG.md

@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Updates the `uv.lock` file to the current version of `ogcore` package (0.15.8)
 - Adds `'**.lock'` to the paths in `build_and_test.yml` so that any changes to the `uv.lock` file trigger the GH Action CI tests in `build_and_test.yml`
 - Incorporates the dependabot updates to `uv.lock` versions from [PR 1105](https://github.com/PSLmodels/OG-Core/pull/1105) and [PR 1106](https://github.com/PSLmodels/OG-Core/pull/1106).
+- Includes [PR 1111](https://github.com/PSLmodels/OG-Core/pull/1111) and [PR 1112](https://github.com/PSLmodels/OG-Core/pull/1112) that change `build_and_test.yml` to not upload CodeCov statistics for PRs generated by dependabots and updates the `codecov-action` to v5.
 
 ## [0.15.7] - 2026-04-15 20:00:00