feat(global) containerize

container/dev/backend.containerfile

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+FROM rust:latest
+
+WORKDIR /app
+
+COPY . .
+
+RUN cargo build
+
+CMD cargo r

container/dev/frontend.containerfile

@@ -0,0 +1,14 @@
+# docker/dev.Dockerfile
+FROM oven/bun:latest
+
+WORKDIR /app
+
+COPY package.json ./
+COPY bun.lockb ./
+
+RUN bun install
+
+ENV NEXT_TELEMETRY_DISABLED 1
+
+CMD bun run dev
+