Workflow: Add formula11 docker workflow

formula11.dockerfile

@@ -0,0 +1,27 @@
+# Build the node application
+FROM node:23-alpine AS builder
+
+WORKDIR /app
+COPY package*.json ./
+
+RUN npm ci
+
+COPY . .
+
+RUN npm run build
+RUN npm prune --production
+
+# Copy the built application to a minimal image
+FROM node:23-alpine
+
+WORKDIR /app
+COPY --from=builder /app/build build/
+# If all deps are devDependencies, this should theoretically not be required
+# COPY --from=builder /app/node_modules node_modules/
+COPY package.json .
+
+EXPOSE 5173
+
+ENV NODE_ENV=production
+
+CMD [ "node", "build" ]