Update Dockerfile

Dockerfile

@@ -36,7 +36,7 @@ ENV github_project ""
 
 # Install app dependencies
 # COPY package*.json post-install.js ./
-RUN git clone https://github.com/SillyTavern/SillyTavern.git --branch 1.12.1 .
+RUN git clone https://github.com/SillyTavern/SillyTavern.git --branch 1.12.7 .
 RUN \
   echo "*** Install npm packages ***" && \
   npm install && npm cache clean --force
@@ -62,4 +62,4 @@ RUN chmod -R 777 ${APP_HOME}
 
 EXPOSE 8000
 
-CMD [ "./docker-entrypoint.sh" ]
+CMD [ "./docker-entrypoint.sh" ]