feat(frontend): increase max-old-space-size in FE Dockerfile (#12624)

# Motivation

We need to increase `max-old-space-size` in the docker environment when
building FE to prevent fails due to JS heap size.

Author: DenysKarmazynDFINITY

Dockerfile.frontend

@@ -40,7 +40,10 @@ RUN echo $DFX_NETWORK
 
 RUN npm ci
 RUN npm run prepare
+
+ENV NODE_OPTIONS=--max-old-space-size=4096
 RUN npm run build
+
 RUN scripts/build.frontend-report.sh > build/build-report.txt