Bump actions/checkout from 4.1.3 to 4.1.4 #349

Job	Run time
Install Cosign v0.6.0 and test presence in path (macos-latest)	11s
Install Cosign and test presence in path (macos-latest)	9s
Install Cosign v0.6.0 and test presence in path with pre installed libpcsclite1 package (ubuntu-l...	23s
Install Cosign and test presence in path (ubuntu-latest)	5s
Install Custom Cosign and test presence in path (macos-latest)	11s
Install Cosign and test presence in path (windows-latest)	13s
Install Custom Cosign and test presence in path (ubuntu-latest)	6s
Install Cosign v0.6.0 and test presence in path (ubuntu-latest)	15s
Install Custom Cosign and test presence in path (macos-latest)	7s
Install Custom Cosign and test presence in path (windows-latest)	18s
Install Cosign v0.6.0 and test presence in path (windows-latest)	18s
Install Custom Cosign and test presence in path (ubuntu-latest)	7s
Install Custom Cosign and test presence in path with custom root dir (ubuntu-latest)	7s
Install Custom Cosign and test presence in path (windows-latest)	13s
Try to install a wrong Cosign (macos-latest)	7s
Try to install cosign with go 1.21	1m 27s
Try to install a wrong Cosign (ubuntu-latest)	3s
Install existing release of Cosign and test presence in path (ubuntu-latest)	5s
Try to install cosign with go 1.22	1m 19s
Try to install a wrong Cosign (windows-latest)	11s
Try to install cosign with go 1.21	1m 43s
Try to install cosign with go 1.22	1m 34s
Try to install cosign with go 1.21	5m 28s
Try to install cosign with go 1.22	7m 11s
	21m 51s

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