Hardcoded timeout #1089

Job	Run time
examples / repository (ubuntu-latest)	14s
examples / multirepo (ubuntu-latest)	22s
examples / repository (macos-latest)	20s
examples / multirepo (macos-latest)	19s
examples / repository (windows-latest)	2m 11s
examples / multirepo (windows-latest)	1m 49s
examples / client (ubuntu-latest)	14s
examples / client (macos-latest)	19s
examples / root-signing (ubuntu-latest)	23s
examples / root-signing (macos-latest)	22s
examples / client (windows-latest)	1m 53s
examples / root-signing (windows-latest)	1m 35s
examples / tuf-client-cli (ubuntu-latest)	13s
linting / golangci-lint	2m 34s
examples / tuf-client-cli (macos-latest)	23s
linting / govulncheck	16s
examples / tuf-client-cli (windows-latest)	2m 19s
tests / Run (ubuntu-latest)	39s
tests / Run (macos-latest)	32s
tests / Run (windows-latest)	2m 29s
	19m 26s

Provide feedback