chore(deps): pin registry.access.redhat.com/ubi9/openjdk-17-runtime docker tag to b760ab4

Author: renovate[bot]

Dockerfile

@@ -3,6 +3,6 @@
 # please see https://access.redhat.com/documentation/en-us/red_hat_jboss_middleware_for_openshift/3/html/red_hat_java_s2i_for_openshift/
 # All other variations must be approved by KM8
 
-FROM registry.access.redhat.com/ubi9/openjdk-17-runtime:latest
+FROM registry.access.redhat.com/ubi9/openjdk-17-runtime:latest@sha256:b760ab4d2189d0a28091137001b657e41d7c3884278183aeb43a7be45c1a87f4
 
 COPY target/*.jar /deployments/application.jar