Update dependency cryptography to v45.0.3 (#396)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [cryptography](https://redirect.github.com/pyca/cryptography)
([changelog](https://cryptography.io/en/latest/changelog/)) | `==45.0.2`
-> `==45.0.3` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/cryptography/45.0.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/pypi/cryptography/45.0.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/pypi/cryptography/45.0.2/45.0.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/cryptography/45.0.2/45.0.3?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>pyca/cryptography (cryptography)</summary>

###
[`v45.0.3`](https://redirect.github.com/pyca/cryptography/compare/45.0.2...45.0.3)

[Compare
Source](https://redirect.github.com/pyca/cryptography/compare/45.0.2...45.0.3)

</details>

---

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requirements.txt

@@ -2,7 +2,7 @@ certifi==2025.4.26
 cffi==1.17.1
 charset-normalizer==3.4.2
 click==8.2.1
-cryptography==45.0.2
+cryptography==45.0.3
 Deprecated==1.2.18
 gitdb==4.0.12
 GitPython==3.1.44