Remove broken ARM64 Docker image

.github/workflows/build-docker.yml

@@ -33,6 +33,6 @@ jobs:
         with:
           context: .
           file: ./Dockerfile
-          platforms: linux/amd64,linux/arm64
+          platforms: linux/amd64
           push: true
           tags: zedeus/nitter:latest,zedeus/nitter:${{ github.sha }}