fix(deps): update dependency cryptography to v47

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
cryptography (changelog)	==46.0.7 → ==47.0.0

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Release Notes

pyca/cryptography (cryptography)

v47.0.0

Compare Source

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

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• any of the package files in this branch needs updating, or
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The artifact failure details are included below:

File name: uv.lock

Command failed: uv lock --upgrade-package cryptography
Downloading cpython-3.8.20-linux-x86_64-gnu (download) (19.9MiB)
 Downloaded cpython-3.8.20-linux-x86_64-gnu (download)
Using CPython 3.8.20
  × No solution found when resolving dependencies for split (markers:
  │ python_full_version >= '3.14' and platform_python_implementation !=
  │ 'PyPy'):
  ╰─▶ Because only ota-image-libs==0.3.0 is available and
      ota-image-libs==0.3.0 depends on cryptography>=45.0,<47, we can conclude
      that all versions of ota-image-libs depend on cryptography>=45.0,<47.
      And because your project depends on cryptography==47.0.0 and
      ota-image-libs, we can conclude that your project's requirements are
      unsatisfiable.

      hint: While the active Python version is 3.8, the resolution failed for
      other Python versions supported by your project. Consider limiting your
      project's supported Python versions using `requires-python`.