fix(docker): force devDependencies in deps stage (--include=dev)

Coolify injects NODE_ENV=production / npm omit=dev at build time, which
made 'npm ci' skip devDependencies. babel-plugin-react-compiler is a
devDependency and Next 16's reactCompiler:true requires resolving it, so
the build failed with:
  Failed to resolve package babel-plugin-react-compiler ...
  React compiler is enabled in next.config.js.

Reproduced locally with npm_config_omit=dev (react-compiler MISSING with
plain npm ci, PRESENT with --include=dev). --include=dev overrides the
platform's omit config so all build-time devDeps are installed.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Dockerfile

@@ -22,7 +22,10 @@ FROM base AS deps
 COPY package.json package-lock.json .npmrc ./
 # Reproducible install honouring the lockfile (.npmrc provides legacy-peer-deps,
 # required because react-google-map-picker declares a React 17 peer).
-RUN npm ci --no-audit --no-fund
+# --include=dev forces devDependencies even when the platform injects
+# NODE_ENV=production (Coolify does this on all stages); the build needs
+# devDeps such as babel-plugin-react-compiler (React Compiler) and typescript.
+RUN npm ci --include=dev --no-audit --no-fund
 
 # ----------------------------------------------------------------------------
 # 2. Builder — produces the standalone output.