catalog --> bundle

Signed-off-by: everettraven <everettraven@gmail.com>

pkg/source/image_registry.go

@@ -92,7 +92,7 @@ func (i *ImageRegistry) Unpack(ctx context.Context, bundle *rukpakv1alpha2.Bundl
 
 	unpackPath := filepath.Join(i.BaseCachePath, bundle.Name, imgDesc.Digest.Hex)
 	if _, err = os.Stat(unpackPath); errors.Is(err, os.ErrNotExist) { //nolint: nestif
-		// Ensure any previous unpacked catalog is cleaned up before unpacking the new catalog.
+		// Ensure any previous unpacked bundle is cleaned up before unpacking the new catalog.
 		if err := i.Cleanup(ctx, bundle); err != nil {
 			return nil, fmt.Errorf("error cleaning up bundle cache: %w", err)
 		}
@@ -147,7 +147,7 @@ func unpackedResult(fsys fs.FS, bundle *rukpakv1alpha2.BundleDeployment, ref str
 	}
 }
 
-// unpackImage unpacks a catalog image reference to the provided unpackPath,
+// unpackImage unpacks a bundle image reference to the provided unpackPath,
 // returning an error if any errors are encountered along the way.
 func unpackImage(ctx context.Context, imgRef name.Reference, unpackPath string, remoteOpts ...remote.Option) error {
 	img, err := remote.Image(imgRef, remoteOpts...)