fix(keycloak): Fixed Keycloak testcontainer for latest version v26.1.0#766

alexanderankin merged 7 commits intotestcontainers:maintestcontainers/testcontainers-python:mainfrom

max-pfeiffer:bugfix/keycloak-containermax-pfeiffer/testcontainers-python:bugfix/keycloak-containerCopy head branch name to clipboard