Fix docker build for arm64 image (#19530)

* Fix docker build for arm64 image

* Add changeset

.changeset/mighty-ducks-jam.md

@@ -0,0 +1,5 @@
+---
+'directus': patch
+---
+
+Fixed docker build for arm64 image

Dockerfile

@@ -6,8 +6,18 @@
 FROM node:18-alpine AS builder
 WORKDIR /directus
 
+ARG TARGETPLATFORM
+
 ENV NODE_OPTIONS=--max-old-space-size=8192
 
+RUN \
+  if [ "$TARGETPLATFORM" = 'linux/arm64' ]; then \
+  apk --no-cache add \
+  python3 \
+  build-base \
+  && ln -sf /usr/bin/python3 /usr/bin/python \
+  ; fi
+
 COPY package.json .
 RUN corepack enable && corepack prepare