
Update ingress-nginx Helm chart from version 4.11.5+STX.1 (app version 1.11.5) to 4.12.1+STX.1 (app version 1.12.1) to include additional security fixes and improvements beyond the previous CVE-2025-1974 resolution. Test Plan: [PASS] Build stx-openstack [PASS] Apply stx-openstack [PASS] Check if ingress-nginx pod has the desired version Story: 2011262 Task: 51989 Depends-On: https://review.opendev.org/c/starlingx/root/+/947876 Change-Id: Iaf49833510e323a1ae9f8fdf0d00b2aae9fb485a Signed-off-by: vrochalo <vinicius.rochalobo@windriver.com>