chore: add syntax parser directive to Dockerfile (#1271)

Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 # Using cargo-chef to manage Rust build cache effectively
 FROM lukemathwalker/cargo-chef:latest-rust-1.81 as chef
 

admin_frontend/Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 # User should build from parent directory
 
 FROM lukemathwalker/cargo-chef:latest-rust-1.81 as chef

docker/gotrue/Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 FROM golang as base
 WORKDIR /go/src/supabase
 RUN git clone https://github.com/supabase/auth.git --depth 1 --branch v2.159.1

docker/web/Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 FROM node:20.12.0 AS builder
 
 WORKDIR /app

services/appflowy-collaborate/Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 # Using cargo-chef to manage Rust build cache effectively
 FROM lukemathwalker/cargo-chef:latest-rust-1.81 as chef
 

services/appflowy-worker/Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1
 FROM lukemathwalker/cargo-chef:latest-rust-1.81 as chef
 
 # Set the initial working directory