Update Dockerfile : change maintainer and remove numpy issue comments

Author: AdamZh0u

Dockerfile

@@ -1,10 +1,8 @@
 # We can't use slim because we need either git/wget/curl to
 # download mesa-examples, and so installing them requires
 # updating the system anyway.
-# We can't use alpine because NumPy doesn't support musllinux yet.
-# But it's in the RC version https://github.com/numpy/numpy/issues/20089.
 FROM python:bookworm
-LABEL maintainer="rht <rhtbot@protonmail.com>"
+LABEL maintainer="projectmesa maintainers@projectmesa.dev"
 
 # To use this Dockerfile:
 # 1. `docker build . -t mesa_image`
@@ -36,4 +34,4 @@ RUN pip3 install -e /opt/mesa[rec]
 CMD ["sh", "-c", "cd $MODEL_DIR && solara run app.py --host=0.0.0.0"]
 
 # To check file system:
-# docker exec -it mesa_instance bash
+# docker exec -it mesa_instance bash