fixup: actionlint/yamllint - explicit -- before glob, add yaml doc start

Author: dn

.github/workflows/release.yml

@@ -1,3 +1,4 @@
+---
 name: Release
 
 # Build kne_cli binaries for linux + darwin (amd64 + arm64) and attach them
@@ -74,7 +75,7 @@ jobs:
             rm -rf "${out_dir}"
           done
 
-          ( cd dist && sha256sum *.tar.gz > SHA256SUMS )
+          ( cd dist && sha256sum -- *.tar.gz > SHA256SUMS )
           ls -lh dist/
           echo "---"
           cat dist/SHA256SUMS

Makefile

@@ -62,5 +62,5 @@ dist:
 	   tar -C dist -czf "dist/kne_$(TAG)_$${os}_$${arch}.tar.gz" "$$(basename $$out)"; \
 	   rm -rf "$$out"; \
 	 done; \
-	 ( cd dist && sha256sum *.tar.gz > SHA256SUMS )
+	 ( cd dist && sha256sum -- *.tar.gz > SHA256SUMS )
 	@ls -lh dist/