v4.27.0

• Sound option support for pushover (#996)
• Fix NTFY markdown (#1025)
• Fix global defaults for file provider (#1063)
• Switch to github.com/PaulSonOfLars/gotgbot/v2 for Telegram API client (#1135)
• Go 1.21 (#1026 #1050 #1058)
• Generate sbom and provenance (#1116)
• Bump github.com/alecthomas/kong to 0.9.0 (#1041 #1118)
• Bump github.com/containerd/containerd to 1.7.14 (#1047 #1124)
• Bump github.com/containers/image/v5 to 5.30.0 (#1029 #1112)
• Bump github.com/docker/distribution to 2.8.3+incompatible (#991)
• Bump github.com/docker/docker to 25.0.5+incompatible (#1120 #1134)
• Bump github.com/go-playground/validator/v10 to 10.19.0 (#1020 #1109)
• Bump github.com/hashicorp/nomad/api to 1.7.2 (#1049)
• Bump github.com/jedib0t/go-pretty/v6 to 6.5.5 (#1012 #1083 #1126)
• Bump github.com/microcosm-cc/bluemonday to 1.0.26 (#1042)
• Bump github.com/moby/buildkit to 0.13.1 (#1043 #1111 #1117 #1128)
• Bump github.com/opencontainers/image-spec to 1.1.0 (#1100)
• Bump github.com/panjf2000/ants/v2 to 2.9.0 (#1046)
• Bump github.com/rs/zerolog to 1.32.0 (#989 #1121)
• Bump go.etcd.io/bbolt to 1.3.9 (#1044 #1106)
• Bump golang.org/x/crypto to 0.17.0 (#1060)
• Bump golang.org/x/mod to 0.16.0 (#1021 #1110)
• Bump golang.org/x/net to 0.17.0 (#1002)
• Bump golang.org/x/sys to 0.17.0 (#1035 #1092)
• Bump google.golang.org/grpc to 1.62.1 (#1048 #1061 #1113)
• Bump google.golang.org/protobuf to 1.33.0 (#1064 #1119)
• Bump k8s.io/client-go to 0.29.3 (#1045 #1051 #1098 #1127)