Update Dockerfile to use git environment variables instead of config

scripts/gradio/Dockerfile

@@ -7,6 +7,12 @@ LABEL Description="musev gradio image, from docker pull anchorxia/musev:latest"
 
 SHELL ["/bin/bash", "--login", "-c"]
 
+# Set up environment variables for git
+ENV GIT_AUTHOR_NAME="jmanhype" \
+    GIT_AUTHOR_EMAIL="[email protected]" \
+    GIT_COMMITTER_NAME="jmanhype" \
+    GIT_COMMITTER_EMAIL="[email protected]"
+
 # Set up a new user named "user" with user ID 1000
 RUN useradd -m -u 1000 user
 
@@ -25,12 +31,10 @@ RUN echo "docker start"\
   && which python \
   && pwd
 
-# Clone repository and configure git locally
+# Clone repository
 RUN git clone -b hg_space --recursive https://github.com/TMElyralab/MuseV.git \
     && cd MuseV \
     && mkdir -p .git \
-    && git config --local user.email "[email protected]" \
-    && git config --local user.name "jmanhype" \
     && chmod -R 777 .git
 
 # Set permissions