Updated to Go 1.22.5

[applejag]

govulncheck reports vulnerability:

Vulnerability #1: GO-2024-2963
    Denial of service due to improper 100-continue handling in net/http
  More info: https://pkg.go.dev/vuln/GO-2024-2963
  Standard library
    Found in: net/[email protected]
    Fixed in: net/[email protected]
    Example traces found:
       #1: pkg/newreleases/newreleases.go:258:35: newreleases.NewReleases.ApplyLocalConfig calls newreleases.ProjectsService.Add, which eventually calls http.Client.Do
       #2: pkg/github/appsclient.go:89:36: github.appsClient.GitCredentialsForRepo calls ghinstallation.Transport.Token, which eventually calls http.Transport.RoundTrip

The fix is to update Go to v1.22.5