chore(deps): update registry.redhat.io/ubi9/go-toolset:9.7 docker digest to b3b98e0

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

Dockerfile.gitsign.rh

@@ -1,5 +1,5 @@
 # Build stage
-FROM registry.redhat.io/ubi9/go-toolset:9.7@sha256:799cc027d5ad58cdc156b65286eb6389993ec14c496cf748c09834b7251e78dc AS build-env
+FROM registry.redhat.io/ubi9/go-toolset:9.7@sha256:b3b98e0b21ddbb979d968ca319b8eebdca121e30d58994072cbf99ce86e5d24e AS build-env
 
 ENV GOEXPERIMENT=strictfipsruntime
 ENV CGO_ENABLED=1