update .goreleaser.yml

.goreleaser.yml

@@ -1,7 +1,7 @@
 builds:
   - skip: true
 checksum:
-  name_template: '{{ .ProjectName }}_{{ .Version }}_sha256_checksums.txt'
+  name_template: '{{ .ProjectName }}_sha256_checksums.txt'
   algorithm: sha256
   extra_files:
   - glob: ./release/packages/*