build(deps): bump golang from 1.23.5-alpine3.20 to 1.23.6-alpine3.20 (#3972)

Bumps golang from 1.23.5-alpine3.20 to 1.23.6-alpine3.20.

---
updated-dependencies:
- dependency-name: golang
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Dockerfile

@@ -2,7 +2,7 @@ ARG BASE_IMAGE=alpine
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:1.6.1@sha256:923441d7c25f1e2eb5789f82d987693c47b8ed987c4ab3b075d6ed2b5d6779a3 AS xx
 
-FROM --platform=$BUILDPLATFORM golang:1.23.5-alpine3.20@sha256:def59a601e724ddac5139d447e8e9f7d0aeec25db287a9ee1615134bcda266e2 AS builder
+FROM --platform=$BUILDPLATFORM golang:1.23.6-alpine3.20@sha256:22caeb4deced0138cb4ae154db260b22d1b2ef893dde7f84415b619beae90901 AS builder
 
 COPY --from=xx / /