refactor: display default values for options in `spark help` (#10288) #15407

Job	Run time
Setup PHP Version for Code Coverage	3s
Others (8.3) / Sanity Tests	1m 34s
Others (8.2) / Sanity Tests	3m 12s
Others (8.5) / Sanity Tests	1m 37s
Others (8.4) / Sanity Tests	1m 48s
SeparateProcess (8.5) / tests	2m 9s
CacheLive (8.5) / Cache Live Tests	1m 30s
SeparateProcess (8.2) / tests	2m 22s
SeparateProcess (8.4) / tests	2m 10s
SeparateProcess (8.3) / tests	2m 8s
CacheLive (8.2) / Cache Live Tests	1m 41s
CacheLive (8.4) / Cache Live Tests	1m 30s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 4s
DatabaseLive (8.3, MySQLi, 8.0) / tests	3m 23s
DatabaseLive (8.2, Postgre, 8.0) / tests	3m 17s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	6m 29s
DatabaseLive (8.3, Postgre, 8.0) / tests	1m 51s
DatabaseLive (8.3, OCI8, 8.0) / tests	7m 23s
DatabaseLive (8.4, Postgre, 8.0) / tests	2m 36s
DatabaseLive (8.4, SQLite3, 8.0) / tests	1m 8s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	5m 23s
DatabaseLive (8.5, SQLite3, 8.0) / tests	1m 20s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 38s
DatabaseLive (8.3, SQLite3, 8.0) / tests	1m 18s
DatabaseLive (8.2, OCI8, 8.0) / tests	8m 37s
DatabaseLive (8.2, MySQLi, 5.7) / tests	3m 44s
DatabaseLive (8.4, OCI8, 8.0) / tests	7m 28s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	5m 38s
DatabaseLive (8.5, Postgre, 8.0) / tests	1m 59s
DatabaseLive (8.5, MySQLi, 8.0) / tests	3m 33s
CacheLive (8.3) / Cache Live Tests	1m 27s
DatabaseLive (8.5, OCI8, 8.0) / tests	7m 16s
DatabaseLive (8.2, MySQLi, 8.0) / tests	5m 14s
DatabaseLive (8.4, MySQLi, 8.0) / tests	3m 53s
Upload coverage results to Coveralls / coveralls	52s
	1h 53m 15s

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