Update docs in tests

Author: jobselko

pulp_python/tests/functional/api/test_konflux_attestations.py

@@ -1,10 +1,9 @@
-"""Functional tests for Konflux-style attestation verification.
+"""Functional tests for SLSA provenance attestation verification.
 
 These tests exercise the attestation / provenance upload paths with
-attestations that carry an RSA signature instead of a Sigstore certificate,
-mirroring the format produced by Konflux / Calunga builds.
+attestations that carry an RSA signature instead of a Sigstore certificate.
 
-The test signing key is generated at image build time and the matching
+A static test keypair is shipped in .ci/assets/keys/ and the matching
 public key is configured as PULP_ATTESTATION_VERIFICATION_KEY so that
 signature verification is fully exercised end-to-end.
 """