updates

start.sh

@@ -13,13 +13,14 @@ git config --global --add safe.directory /app/olas-predict-benchmark/benchmark/m
 
 # Ensure you're in the right directory before running git checkout
 cd /app/olas-predict-benchmark
-ls -la
+git fetch
 git checkout fix/mech-packages || echo "Branch 'fix/mech-packages' not found."
-cd ../..
+cd ..
 
 cd /app/olas-predict-benchmark/benchmark/mech
+git fetch
 git checkout main || echo "Switching to 'main'."
-cd ../../..
+cd ../../../..
 
 # Configure poetry to create virtual environments within the project directory
 poetry config virtualenvs.in-project true