HParams: Load spinner in data table and do not reload table #11008

Job	Run time
lint-misc	13s
lint-frontend	1m 54s
lint-python-flake8 (3.9)	25s
build-data-server-pip (native, ubuntu-20.04, 1.65.0)	1m 55s
lint-python-yaml-docs	34s
lint-python-flake8 (3.10)	28s
build-data-server-pip (native, macos-12, 1.65.0)	2m 34s
lint-rust (1.65.0, 0.16.1)	47s
lint-python-flake8 (3.11)	17s
build-data-server-pip (universal, ubuntu-20.04, 1.65.0)	19s
build (tf, 3.9)	58m 57s
build (notf, 3.9)	21m 34s
	1h 29m 57s

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