chore: update readme and reorder dockerfile

Dockerfile

@@ -7,10 +7,10 @@ ENV UV_SYSTEM_PYTHON=1
 
 WORKDIR /app
 
-COPY --chown=user ./pyproject.toml pyproject.toml
+COPY --chown=user ./pyproject.toml ./uv.lock ./pyproject.toml /app
 RUN uv sync
 
-COPY --chown=user . /app
+COPY --chown=user app.py /app
 
 USER user
 

README.md

@@ -1,12 +1,12 @@
 ---
-title: marimo app template
+title: Counting Words
 emoji: 🍃
 colorFrom: indigo
 colorTo: purple
 sdk: docker
 pinned: true
 license: mit
-short_description: Template for deploying a marimo application to HF
+short_description: Counting words in English and Japanese
 ---
 
 Check out marimo at <https://github.com/marimo-team/marimo>