update index (#18627)

Co-authored-by: roboquat <[email protected]>

Author: roboquat

install/installer/leeway.Dockerfile

@@ -2,7 +2,7 @@
 # Licensed under the GNU Affero General Public License (AGPL).
 # See License.AGPL.txt in the project root for license information.
 
-FROM cgr.dev/chainguard/helm:latest@sha256:728fbbf91c17706827e41abf24b872810241317f0db08a869fdbbfcd307cf747
+FROM cgr.dev/chainguard/helm:latest@sha256:94e5e60d7f721e1493d4ca11f7297e78fdc8242f72e996af435be11153ebc1fd
 
 COPY install-installer--app/installer install-installer--app/provenance-bundle.jsonl /app/