FRW-6795 Cleanup travis/ci files. #1821

Job	Run time
Docker / Alpine / PHP 8.2 / PostgreSQL / Robot	25m 53s
PHP 8.1 / MariaDB / Acceptance / Alpine	15m 24s
Docker / Alpine / PHP 8.1 / MariaDB / Robot	24m 59s
Docker / Alpine / PHP 8.1 / Frontend & Assets	6m 49s
PHP 8.1 / MariaDB / Functional / Alpine	8m 19s
PHP 8.1 / PostgreSQL / Acceptance / Alpine	16m 19s
PHP 8.1 / MariaDB / Glue / Alpine	8m 56s
PHP 8.1 / PostgreSQL / Functional / Debian	11m 29s
PHP 8.1 / PostgreSQL / Functional / Alpine	12m 34s
PHP 8.2 / MariaDB / Acceptance / Alpine	15m 24s
PHP 8.2 / MariaDB / Functional / Alpine	9m 52s
PHP 8.2 / MariaDB / Glue / Alpine	9m 31s
PHP 8.2 / PostgreSQL / Acceptance / Alpine	16m 1s
PHP 8.2 / PostgreSQL / Functional / Alpine	9m 36s
Static analysis / PHP 8.1 (8.1)	10m 17s
PHP 8.2 / PostgreSQL / Glue / Alpine	10m 1s
Static analysis / PHP 8.1 (8.2)	11m 42s
	3h 43m 6s

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