PPI-1056 - Refactor payment handlers to AbstractPaymentHandlers #85

Job	Run time
phpunit (mysql:8.0, trunk, 8.2, true)	8m 42s
phpunit (mysql:8.0, trunk, 8.2, false)	8m 41s
phpunit (mysql:8.0, trunk, 8.3, true)	8m 41s
phpunit (mysql:8.0, trunk, 8.3, false)	8m 41s
phpunit (mariadb:10.11, trunk, 8.2, true)	8m 42s
phpunit (mariadb:10.11, trunk, 8.2, false)	8m 23s
phpunit (mariadb:10.11, trunk, 8.3, true)	8m 42s
phpunit (mariadb:10.11, trunk, 8.3, false)	8m 23s
Build and validate zip / Build and Validate	1m 36s
	1h 10m 31s

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