Preserve dict output Field metadata #3293

Job	Run time
checks / readme-snippets	12s
checks / docs	42s
checks / pre-commit	57s
checks / test (3.10, locked, windows-latest)	2m 4s
checks / test (3.14, lowest-direct, ubuntu-latest)	1m 10s
checks / test (3.10, locked, ubuntu-latest)	1m 29s
checks / test (3.13, locked, windows-latest)	1m 49s
checks / test (3.11, lowest-direct, ubuntu-latest)	1m 21s
checks / test (3.12, lowest-direct, ubuntu-latest)	1m 33s
checks / test (3.13, lowest-direct, windows-latest)	2m 3s
checks / test (3.14, locked, windows-latest)	2m 39s
checks / test (3.11, locked, ubuntu-latest)	1m 17s
checks / test (3.11, locked, windows-latest)	1m 55s
checks / test (3.14, lowest-direct, windows-latest)	1m 43s
checks / test (3.13, locked, ubuntu-latest)	1m 16s
checks / test (3.10, lowest-direct, windows-latest)	1m 54s
checks / test (3.10, lowest-direct, ubuntu-latest)	1m 19s
checks / test (3.12, locked, windows-latest)	1m 37s
checks / test (3.12, locked, ubuntu-latest)	1m 35s
checks / test (3.13, lowest-direct, ubuntu-latest)	1m 17s
checks / test (3.12, lowest-direct, windows-latest)	1m 57s
checks / test (3.14, locked, ubuntu-latest)	2m 20s
checks / test (3.11, lowest-direct, windows-latest)	1m 55s
all-green	5s
	36m 9s

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