feat: Add `isAvailable()` method to AbstractCommand (#10228) #15187

Job	Run time
Setup PHP Version for Code Coverage	2s
Others (8.3) / Sanity Tests	1m 49s
Others (8.2) / Sanity Tests	3m 3s
Others (8.5) / Sanity Tests	1m 38s
Others (8.4) / Sanity Tests	1m 27s
SeparateProcess (8.5) / tests	2m 10s
CacheLive (8.3) / Cache Live Tests	1m 25s
SeparateProcess (8.2) / tests	2m 21s
SeparateProcess (8.3) / tests	2m 2s
SeparateProcess (8.4) / tests	1m 59s
CacheLive (8.4) / Cache Live Tests	1m 26s
CacheLive (8.5) / Cache Live Tests	1m 28s
CacheLive (8.2) / Cache Live Tests	1m 53s
DatabaseLive (8.3, SQLSRV, 8.0) / tests	5m 23s
DatabaseLive (8.4, SQLSRV, 8.0) / tests	4m 53s
DatabaseLive (8.5, MySQLi, 8.0) / tests	3m 16s
DatabaseLive (8.2, MySQLi, 8.0) / tests	4m 20s
DatabaseLive (8.4, MySQLi, 8.0) / tests	4m 4s
DatabaseLive (8.3, MySQLi, 8.0) / tests	3m 21s
DatabaseLive (8.2, SQLSRV, 8.0) / tests	6m 15s
DatabaseLive (8.2, OCI8, 8.0) / tests	9m 2s
DatabaseLive (8.4, OCI8, 8.0) / tests	7m 40s
DatabaseLive (8.3, OCI8, 8.0) / tests	7m 59s
DatabaseLive (8.2, Postgre, 8.0) / tests	2m 48s
DatabaseLive (8.5, OCI8, 8.0) / tests	7m 6s
DatabaseLive (8.5, SQLite3, 8.0) / tests	1m 16s
DatabaseLive (8.5, Postgre, 8.0) / tests	1m 58s
DatabaseLive (8.4, SQLite3, 8.0) / tests	1m 9s
DatabaseLive (8.3, SQLite3, 8.0) / tests	1m 8s
DatabaseLive (8.5, SQLSRV, 8.0) / tests	5m 34s
DatabaseLive (8.2, MySQLi, 5.7) / tests	3m 45s
DatabaseLive (8.4, Postgre, 8.0) / tests	1m 57s
DatabaseLive (8.3, Postgre, 8.0) / tests	1m 43s
DatabaseLive (8.2, SQLite3, 8.0) / tests	2m 14s
Upload coverage results to Coveralls / coveralls	50s
	1h 50m 24s

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