add project_path to requirement path

templates/python/dependency_management/depandabot/depandabot.yml

@@ -10,8 +10,8 @@ depandabot:
     variables:
         PYTHON_SETUP: pip install pip-tools
         GITLAB_API_URL: "${CI_SERVER_HOST}"
-        REQUIREMENTS_FILE_PATH: "requirements.in"
-        OUTPUT_FILE_PATH: "requirements${IMAGE_TAG}.txt"
+        REQUIREMENTS_FILE_PATH: "${PROJECT_PATH}/requirements.in"
+        OUTPUT_FILE_PATH: "${PROJECT_PATH}/requirements${IMAGE_TAG}.txt"
     
     script:
         - !reference [.python_install, script]