Fix pyparsing diagnostic warning on Table import #7860

Job	Run time
integration-test	10m 30s
integration-test-gcs	1m 39s
integration-test-adls	1m 15s
integration-test-s3	1m 18s
cibw-dev-env-smoke-test	26s
lint-and-unit-test (3.13)	2m 54s
lint-and-unit-test (3.12)	2m 52s
lint-and-unit-test (3.10)	3m 0s
lint-and-unit-test (3.11)	2m 45s
integration-coverage-report	29s
	27m 8s

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