npm run bundle (#57)

* 2 small fixes

* npm run bundle

dist/index.js

@@ -74816,7 +74816,7 @@ function stageActionFiles(actionDir, targetDir) {
                 actionYmlFound = true;
             }
             // Filter out hidden folers like .git and .github
-            return !basename.startsWith('.');
+            return basename === '.' || !basename.startsWith('.');
         }
     });
     if (!actionYmlFound) {
@@ -74992,7 +74992,7 @@ async function uploadManifest(manifestJSON, manifestEndpoint, b64Token) {
     if (putResponse.status !== 201) {
         throw new Error(`Unexpected response from PUT manifest ${putResponse.status}`);
     }
-    const digestResponseHeader = putResponse.headers['Docker-Content-Digest'];
+    const digestResponseHeader = putResponse.headers['docker-content-digest'];
     if (digestResponseHeader === undefined) {
         throw new Error(`No digest header in response from PUT manifest ${manifestEndpoint}`);
     }
@@ -75114,7 +75114,7 @@ async function run(pathInput) {
         const { packageURL, manifestDigest } = await ghcr.publishOCIArtifact(token, containerRegistryURL, repository, semanticVersion.raw, archives.zipFile, archives.tarFile, manifest, true);
         core.setOutput('package-url', packageURL.toString());
         core.setOutput('package-manifest', JSON.stringify(manifest));
-        core.setOutput('package-manifest-sha', `sha256:${manifestDigest}`);
+        core.setOutput('package-manifest-sha', manifestDigest);
     }
     catch (error) {
         // Fail the workflow run if an error occurs