upgrade golang to 1.25 (#18083)

Author: jsvd

docker/templates/Dockerfile.erb

@@ -20,15 +20,15 @@
 <% end -%>
 <% if image_flavor == 'full' || image_flavor == 'oss' -%>
   <%   base_image = 'redhat/ubi9-minimal:latest' -%>
-  <%   go_image = 'golang:1.23' -%>
+  <%   go_image = 'golang:1.25' -%>
   <%   package_manager = 'microdnf' -%>
 <% elsif image_flavor == 'observability-sre' -%>
   <%   base_image = 'docker.elastic.co/wolfi/chainguard-base-fips' -%>
-  <%   go_image = 'docker.elastic.co/wolfi/go:1.23' -%>
+  <%   go_image = 'docker.elastic.co/wolfi/go:1.25' -%>
   <%   package_manager = 'apk' -%>
 <% else -%>
   <%   base_image = 'docker.elastic.co/wolfi/chainguard-base' -%>
-  <%   go_image = 'docker.elastic.co/wolfi/go:1.23' -%>
+  <%   go_image = 'docker.elastic.co/wolfi/go:1.25' -%>
   <%   package_manager = 'apk' -%>
 <% end -%>
 <%   locale = 'C.UTF-8' -%>

docker/templates/IronbankDockerfile.erb

@@ -4,10 +4,10 @@ ARG BASE_REGISTRY=registry1.dso.mil
 ARG BASE_IMAGE=ironbank/redhat/ubi/ubi9
 ARG BASE_TAG=9.6
 ARG LOGSTASH_VERSION=<%= elastic_version %>
-ARG GOLANG_VERSION=1.21.8
+ARG GOLANG_VERSION=1.25.0
 
 # stage 1: build env2yaml
-FROM ${BASE_REGISTRY}/google/golang/ubi9/golang-1.21:${GOLANG_VERSION} AS env2yaml
+FROM ${BASE_REGISTRY}/google/golang/ubi9/golang-1.25:${GOLANG_VERSION} AS env2yaml
 
 ENV GOPATH=/go