Update goreleaser config to new version

Author: Lorenz Kästle

.goreleaser.yml

@@ -24,7 +24,8 @@ release:
     owner: NETWAYS
     name: check_prometheus
 archives:
-  - format: binary
+  - formats: 
+    - binary
     name_template: >-
       {{ .ProjectName }}_{{ .Tag }}_
       {{- if eq .Os "linux" }}Linux{{ end }}
@@ -35,7 +36,7 @@ archives:
 checksum:
   name_template: 'checksums.txt'
 snapshot:
-  name_template: '{{ .Tag }}-SNAPSHOT-{{.ShortCommit}}'
+  version_template: '{{ .Tag }}-SNAPSHOT-{{.ShortCommit}}'
 changelog:
   sort: asc
   filters: