* add make test_keylock_s3 for local develop and debug
* fix typos
* add condition oidc:azp
* docker: reuse test/s3/iam realm and iam config for keycloak dev compose
Point the keycloak dev compose at the existing test/s3/iam configs instead
of a parallel realm/port/key/role set. Adds one declarative realm import
(seaweedfs-test-realm.json) as the single realm source and drops the
duplicated iam.json/s3.json.
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Co-authored-by: Chris Lu <chris.lu@gmail.com>