refactor: lazy catalog Config initialization #8090

Job	Run time
integration-test-adls	7m 7s
integration-test-gcs	6m 41s
integration-test	13m 43s
cibw-dev-env-smoke-test	30s
integration-test-s3	6m 38s
lint-and-unit-test (3.11)	2m 24s
lint-and-unit-test (3.10)	2m 31s
lint-and-unit-test (3.13)	2m 19s
lint-and-unit-test (3.12)	2m 35s
integration-coverage-report	1s
	44m 29s

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