Bump the docker-images group with 2 updates

Bumps the docker-images group with 2 updates: node and nginx.


Updates `node` from 24.18.0-alpine to 24.19.0-alpine

Updates `nginx` from 1.31.3-trixie to 1.31.4-trixie

---
updated-dependencies:
- dependency-name: node
  dependency-version: 24.19.0-alpine
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: docker-images
- dependency-name: nginx
  dependency-version: 1.31.4-trixie
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: docker-images
...

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

Author: dependabot[bot]

Dockerfile

@@ -1,5 +1,5 @@
 # Build stage
-FROM --platform=$BUILDPLATFORM node:24.18.0-alpine@sha256:a0b9bf06e4e6193cf7a0f58816cc935ff8c2a908f81e6f1a95432d679c54fbfd AS build
+FROM --platform=$BUILDPLATFORM node:24.19.0-alpine@sha256:d32cdf619f63fe0471182d08996dd516c6275bb5fd31ae06e55a570bd9e1ad43 AS build
 
 WORKDIR /app
 
@@ -21,7 +21,7 @@ ENV VITE_DEFAULT_OLLAMA_MODEL=${VITE_DEFAULT_OLLAMA_MODEL}
 RUN npm run build
 
 # Production stage
-FROM nginx:1.31.3-trixie@sha256:8541484afbc9c8a5a8a99b379568ebbc957f658583ec9448fc43104229c03cf8
+FROM nginx:1.31.4-trixie@sha256:0d4374c710a9649200e84f8ef8dbdd4fa76c0c107839cd50f1e42a63916b0f2e
 
 COPY deploy/nginx/default.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /app/dist /usr/share/nginx/html