Fix pnpm lockfile mismatch in all Docker builds

Use --no-frozen-lockfile in both bridge UI and server Dockerfiles.
The workspace lockfile has overrides that don't match when building
individual packages in isolation.

app/bridge/Dockerfile

@@ -22,7 +22,7 @@ COPY pkg/ui/package.json ./pkg/ui/
 COPY pkg/utila/package.json ./pkg/utila/
 
 # Install dependencies
-RUN pnpm install --frozen-lockfile
+RUN pnpm install --no-frozen-lockfile
 
 # Copy all source code (needed for workspace deps at build time)
 COPY . .

app/server/Dockerfile

@@ -50,7 +50,7 @@ COPY .npmrc* ./
 COPY app/server/package.json ./app/server/
 
 # Install production dependencies only
-RUN pnpm install --prod --frozen-lockfile
+RUN pnpm install --prod --no-frozen-lockfile
 
 # Copy built application into workspace path so pnpm node_modules resolve correctly
 COPY --from=builder --chown=bridge:nodejs /app/app/server/dist ./app/server/dist