change file permission

Author: xiazhvera

builder/actions/setup_cross_ci_crt_environment.py

@@ -55,6 +55,7 @@ def _setenv_secret_file(self, env, env_name, secret_name):
                     file.write(environment_value)
                     file.flush()
                 self.tmp_file_storage.append(filename)
+                os.chmod(filename, 777)
                 self._setenv(env, env_name, filename)
         except:
             print("[ERROR]: Could not get secret file with name: " + str(secret_name))