Store project's ssh keys in DB #1453

Job	Run time
build-hub-master	1m 28s
python-lint	22s
cli-test-master (macos-latest, 3.7)	1m 46s
cli-test-master (macos-latest, 3.8)	1m 54s
cli-test-master (macos-latest, 3.9)	1m 44s
cli-test-master (macos-latest, 3.10)	1m 47s
cli-test-master (macos-latest, 3.11)	2m 15s
cli-test-master (ubuntu-latest, 3.7)	1m 24s
cli-test-master (ubuntu-latest, 3.8)	1m 9s
cli-test-master (ubuntu-latest, 3.9)	1m 25s
cli-test-master (ubuntu-latest, 3.10)	1m 28s
cli-test-master (ubuntu-latest, 3.11)	1m 10s
cli-test-master (windows-latest, 3.7)	4m 18s
cli-test-master (windows-latest, 3.8)	3m 52s
cli-test-master (windows-latest, 3.9)	5m 23s
cli-test-master (windows-latest, 3.10)	3m 28s
cli-test-master (windows-latest, 3.11)	3m 5s
runner-compile-master (linux, 386, ubuntu-latest)	2m 43s
runner-compile-master (linux, amd64, ubuntu-latest)	3m 18s
runner-compile-master (windows, amd64, ubuntu-latest)	3m 26s
runner-compile-master (darwin, amd64, macos-latest)	2m 56s
runner-compile-master (darwin, arm64, macos-latest)	2m 47s
runner-test-master	39s
runner-upload-master (linux, 386, ubuntu-latest, x86)	29s
runner-upload-master (linux, amd64, ubuntu-latest, amd64)	18s
runner-upload-master (windows, amd64, ubuntu-latest, amd64, .exe)	30s
runner-upload-master (darwin, amd64, macos-latest, amd64)	18s
runner-upload-master (darwin, arm64, macos-latest, arm64)	28s
generate-json-schema	26s
cli-upload-master	1m 40s
update-get-dstack-master	10s
restart-hf-space-master	5s
	58m 11s

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