ci(goreleaser): Download dependencies before starting builds

Author: gabe565

.goreleaser.yaml

@@ -2,6 +2,7 @@ version: 2
 project_name: moreutils-go
 before:
   hooks:
+    - go mod download
     - go run ./internal/generate/completions
     - go run ./internal/generate/manpages --version={{ .Version }} --date={{ .CommitDate }}
     - go run ./internal/generate/links