ci: fix debian PATH

.gitlab-ci.yml

@@ -32,8 +32,7 @@ debian:
     # Run integration tests (simgrid simulator VS c++ client)
     - test/simulator-cpp-client.sh
     # Run integration tests (simgrid simulator VS python client)
-    - find / -name 'client-py' 2>/dev/null
-    - PATH="${PATH}:${HOME}/.local/bin" test/simulator-py-client.sh
+    - PATH="${PATH}:/usr/local/bin" test/simulator-py-client.sh
 
 nix:
   stage: unique_stage