return with no blank line before (nlreturn)

return with no blank line before (nlreturn)

SA1019: rand.Seed has been deprecated since Go 1.20 and an alternative has been available since Go 1.0: As of Go 1.20 there is no reason to call Seed with a random value. Programs that call Seed with a known value to get a specific sequence of results should use New(NewSource(seed)) to obtain a local random generator. (staticcheck)

issues found

Restore cache failed: Dependencies file is not found in /home/runner/work/dtls/dtls. Supported file pattern: go.sum

Cache not found for keys: golangci-lint.cache-Linux-2879-bdd7d39afa09491b75e92c6daf4d84ee24305ebe, golangci-lint.cache-Linux-2879-