[FLINK-34265][doc] Add the doc of named parameters (#24260) #138

Job	Run time
Default (Java 8) / Compile	10m 9s
Pre-compile Checks / Basic QA	4m 6s
Default (Java 8) / Test (module: core)	34m 25s
Default (Java 8) / Test packaging/licensing	29m 26s
Default (Java 8) / Test (module: python)	29m 25s
Default (Java 8) / Test (module: table)	31m 3s
Default (Java 8) / E2E (group 1)	1h 40m 52s
Default (Java 8) / Test (module: connect)	18m 22s
Default (Java 8) / E2E (group 2)	1h 56m 56s
Default (Java 8) / Test (module: tests)	45m 18s
Default (Java 8) / Test (module: misc)	46m 8s
	7h 46m 10s

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