ci(ci): add concurrency config #358

Job	Run time
test / Test (22, macos-latest)	45s
test / Test (24, ubuntu-latest)	33s
test / Test (24, macos-latest)	53s
test / Test (20, ubuntu-latest)	36s
test / Test (22, ubuntu-latest)	38s
test / quality-check / Lint Code	31s
test / Test (22, windows-latest)	1m 44s
test / Test (24, windows-latest)	1m 21s
test / Test (20, macos-latest)	36s
test / quality-check / Dependency Review	6s
test / Test (20, windows-latest)	1m 29s
test / quality-check / Check Licenses	34s
test / Test Fastify Integration	0s
test / Automerge Dependabot PRs	0s
	9m 46s

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