add blackfire feature #31

Job	Run time
test-scenarios (php)	1m 27s
test-global	4s
test (symfony-cli, debian:latest)	13s
test (symfony-cli, ubuntu:latest)	16s
test (symfony-cli, mcr.microsoft.com/devcontainers/base:ubuntu)	18s
test (shopware-cli, debian:latest)	16s
test (shopware-cli, ubuntu:latest)	27s
test (shopware-cli, mcr.microsoft.com/devcontainers/base:ubuntu)	1m 0s
test (php, debian:latest)	2m 17s
test (php, ubuntu:latest)	2m 18s
test (php, mcr.microsoft.com/devcontainers/base:ubuntu)	2m 24s
test (bun, debian:latest)	35s
test (bun, ubuntu:latest)	23s
test (bun, mcr.microsoft.com/devcontainers/base:ubuntu)	22s
test (blackfire, debian:latest)	1m 5s
test (blackfire, ubuntu:latest)	53s
test (blackfire, mcr.microsoft.com/devcontainers/base:ubuntu)	41s
	14m 59s

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