fix: update remaining Dockerfiles to Go 1.25.7

ndbroadbent · claude · ndbroadbent · commit dc5c7eae1d70 · 2026-03-03T08:30:23.000+13:00
Updated Dockerfile.mock-convox and Dockerfile.gateway-dev to use golang:1.25.7-alpine base image to match go.mod requirements. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
diff --git a/Dockerfile.gateway-dev b/Dockerfile.gateway-dev
@@ -1,4 +1,4 @@
-FROM golang:1.25.5-alpine AS builder
+FROM golang:1.25.7-alpine AS builder
 
 RUN apk add --no-cache git ca-certificates make gcc musl-dev
 
diff --git a/Dockerfile.mock-convox b/Dockerfile.mock-convox
@@ -1,7 +1,7 @@
 # Build stage
 # syntax=docker/dockerfile:1.5
 
-FROM golang:1.25.5-alpine AS builder
+FROM golang:1.25.7-alpine AS builder
 
 RUN apk add --no-cache git make
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM golang:1.25.5-alpine AS builder`
	`1`	`+FROM golang:1.25.7-alpine AS builder`
`2`	`2`
`3`	`3`	`RUN apk add --no-cache git ca-certificates make gcc musl-dev`
`4`	`4`