removed libspotify #201

Job	Run time
buster / build	14m 30s
bullseye / build	26m 40s
bookworm / build	16m 11s
buster / test (pi, run_installation_tests.sh)	8m 6s
buster / test (pi, run_installation_tests2.sh)	6m 23s
buster / test (pi, run_installation_tests3.sh)	9m 30s
buster / test (hans, run_installation_tests.sh)	1m 3s
buster / test (hans, run_installation_tests2.sh)	56s
buster / test (hans, run_installation_tests3.sh)	1m 14s
bookworm / test (pi, run_installation_tests.sh)	8m 38s
bookworm / test (pi, run_installation_tests2.sh)	8m 21s
bookworm / test (pi, run_installation_tests3.sh)	10m 5s
bookworm / test (hans, run_installation_tests.sh)	1m 23s
bookworm / test (hans, run_installation_tests2.sh)	1m 30s
bookworm / test (hans, run_installation_tests3.sh)	1m 31s
buster / cleanup	2s
bookworm / cleanup	0s
bullseye / test (pi, run_installation_tests.sh)	7m 52s
bullseye / test (pi, run_installation_tests2.sh)	4m 38s
bullseye / test (pi, run_installation_tests3.sh)	9m 55s
bullseye / test (hans, run_installation_tests.sh)	1m 4s
bullseye / test (hans, run_installation_tests2.sh)	1m 2s
bullseye / test (hans, run_installation_tests3.sh)	1m 11s
bullseye / cleanup	4s
	2h 21m 49s

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