build: fix docker image

Author: angristan

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:16 AS builder
+FROM node:14 AS builder
 
 WORKDIR /app
 COPY ./package.json ./
@@ -7,7 +7,7 @@ COPY . .
 RUN npm run build
 
 
-FROM node:16-alpine
+FROM node:14-alpine
 
 WORKDIR /app
 COPY --from=builder /app ./