chore: upgrade pyo3 to 0.25 (#14263)

We need a newer version to get Python 3.14 support.

## Checklist
- [x] PR author has checked that all the criteria below are met
- The PR description includes an overview of the change
- The PR description articulates the motivation for the change
- The change includes tests OR the PR description describes a testing
strategy
- The PR description notes risks associated with the change, if any
- Newly-added code is easy to change
- The change follows the [library release note
guidelines](https://ddtrace.readthedocs.io/en/stable/releasenotes.html)
- The change includes or references documentation updates if necessary
- Backport labels are set (if
[applicable](https://ddtrace.readthedocs.io/en/latest/contributing.html#backporting))

## Reviewer Checklist
- [x] Reviewer has checked that all the criteria below are met 
- Title is accurate
- All changes are related to the pull request's stated goal
- Avoids breaking
[API](https://ddtrace.readthedocs.io/en/stable/versioning.html#interfaces)
changes
- Testing strategy adequately addresses listed risks
- Newly-added code is easy to change
- Release note makes sense to a user of the library
- If necessary, author has acknowledged and discussed the performance
implications of this PR as reported in the benchmarks PR comment
- Backport labels are set in a manner that is consistent with the
[release branch maintenance
policy](https://ddtrace.readthedocs.io/en/latest/contributing.html#backporting)

Author: brettlangdon

src/native/Cargo.lock

@@ -24,10 +24,10 @@ datadog-profiling-ffi = { git = "https://github.com/DataDog/libdatadog", rev = "
     "cbindgen",
 ] }
 ddcommon = { git = "https://github.com/DataDog/libdatadog", rev = "v20.0.0" }
-pyo3 = { version = "0.24", features = ["extension-module", "anyhow"] }
+pyo3 = { version = "0.25", features = ["extension-module", "anyhow"] }
 
 [build-dependencies]
-pyo3-build-config = "0.24"
+pyo3-build-config = "0.25"
 build_common = { git = "https://github.com/DataDog/libdatadog", rev = "v20.0.0", features = [
     "cbindgen",
 ] }