add version to CI configs

.goreleaser/gitea.yml

@@ -1,3 +1,4 @@
+version: 2
 before:
   hooks:
     # You may remove this if you don't use go modules.

.goreleaser/github.yml

@@ -1,5 +1,6 @@
 # This is an example .goreleaser.yml file with some sensible defaults.
 # Make sure to check the documentation at https://goreleaser.com
+version: 2
 before:
   hooks:
     # You may remove this if you don't use go modules.

.woodpecker/gitea.yml

@@ -1,6 +1,6 @@
 steps:
   release:
-    image: goreleaser/goreleaser
+    image: goreleaser/goreleaser:2
     commands:
       - goreleaser release -f .goreleaser/gitea.yml --release-notes=".changes/$(go run backy.go version -V).md"
     secrets: [ gitea_token ]