[main] (deps): Bump src/submodules/googletest (#59808)
Bumps [src/submodules/googletest](https://github.com/google/googletest) from `7d76a23` to `504ea69`.
- [Release notes](https://github.com/google/googletest/releases)
- [Commits](https://github.com/google/googletest/compare/7d76a231b0e29caf86e68d1df858308cd53b2a66...504ea69cf7e9947be54f808a09b7b08988e84b5f)
---
updated-dependencies:
- dependency-name: src/submodules/googletest
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
dependabot[bot]