Align with spec #3002: optional clientInfo, serverInfo in result _meta #3578

Job	Run time
checks / readme-snippets	15s
checks / pre-commit	51s
checks / docs	1m 8s
checks / test (3.10, locked, ubuntu-latest)	1m 28s
checks / test (3.11, lowest-direct, ubuntu-latest)	1m 23s
checks / test (3.13, locked, windows-latest)	2m 4s
checks / test (3.13, lowest-direct, ubuntu-latest)	1m 20s
checks / test (3.11, lowest-direct, windows-latest)	1m 48s
checks / test (3.10, lowest-direct, windows-latest)	1m 32s
checks / test (3.11, locked, windows-latest)	1m 56s
checks / test (3.10, locked, windows-latest)	2m 2s
checks / test (3.14, lowest-direct, windows-latest)	1m 54s
checks / test (3.13, lowest-direct, windows-latest)	2m 2s
checks / test (3.13, locked, ubuntu-latest)	1m 20s
checks / test (3.12, locked, ubuntu-latest)	1m 32s
checks / test (3.12, locked, windows-latest)	1m 23s
checks / test (3.12, lowest-direct, ubuntu-latest)	1m 0s
checks / test (3.14, locked, windows-latest)	2m 9s
checks / test (3.10, lowest-direct, ubuntu-latest)	1m 31s
checks / test (3.12, lowest-direct, windows-latest)	2m 27s
checks / test (3.14, lowest-direct, ubuntu-latest)	1m 24s
checks / test (3.14, locked, ubuntu-latest)	1m 26s
checks / test (3.11, locked, ubuntu-latest)	1m 9s
all-green	3s
	35m 7s

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