chore: bump golang from 1a5326b to dba79eb in /build/tooling

Bumps golang from `1a5326b` to `dba79eb`.

---
updated-dependencies:
- dependency-name: golang
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

build/tooling/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.23-bookworm@sha256:1a5326b07cbab12f4fd7800425f2cf25ff2bd62c404ef41b56cb99669a710a83
+FROM golang:1.23-bookworm@sha256:dba79eb312528369dea87532a65dbe9d4efb26439a0feacc9e7ac9b0f1c7f607
 
 RUN GO111MODULE=on go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.14.0
 RUN GO111MODULE=on go install k8s.io/code-generator/cmd/conversion-gen@v0.29.3