Change tuple structure #3546

Job	Run time
quint-linting	33s
quint-antlr-grammar	27s
quint-integration-tests (ubuntu-latest)	1m 31s
quint-examples-dashboard (ubuntu-latest)	3m 6s
quint-integration-tests (macos-latest)	1m 5s
quint-test-generated-up-to-date	1m 42s
quint-examples-dashboard (macos-latest)	2m 42s
quint-integration-tests (windows-latest)	2m 48s
quint-unit-tests (ubuntu-latest)	55s
quint-unit-tests (macos-latest)	36s
quint-vscode-linting	1m 36s
quint-unit-tests (windows-latest)	1m 50s
quint-vscode-plugin (ubuntu-latest)	3m 19s
quint-vscode-plugin (macos-latest)	5m 55s
	28m 5s

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