Add tests for FIPS keygen self test failures.

During key generation RSA, EC and DSA have extra tests that run in FIPS mode
All 3 algorithms have a pairwise test, EC & DSA also run a KAT

Add tests for FIPS keygen self test failures.

During key generation RSA, EC and DSA have extra tests that run in FIPS mode
All 3 algorithms have a pairwise test, EC & DSA also run a KAT test.

This test uses the self test callback to force an error
during each of the extra pairwise and KAT tests.

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20183)

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