Tests

ci: Setup Coveralls for monorepo #160

Job	Run time
Unit and Integration (22, windows-2025)	5m 32s
Unit and Integration (24, macos-15)	1m 34s
Unit and Integration (22, macos-15)	2m 21s
Unit and Integration (22, ubuntu-24.04)	1m 50s
Unit and Integration (24, windows-2025)	3m 30s
Unit and Integration (24, ubuntu-24.04)	1m 42s
	16m 29s

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