Add CNSA presets

[krish2718]

CNSA supersedes NSA SuiteB crypto suites, esp. brings back RSA with higher modulus (>=3072). This was based on RFC9151, see [1].

Implements #4602.

[1] - https://datatracker.ietf.org/doc/rfc9151/

Upstream PR: https://github.com/Mbed-TLS/mbedtls/pull/9460

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• [ ] 3.6 backport done, or not required
• [ ] 2.28 backport done, or not required
• [ ] tests provided, or not required

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