Add f-string

src/main/python/ddadevops/infrastructure/infrastructure.py

@@ -93,11 +93,11 @@ class ExecutionApi:
                     shell=shell,
                     check=check,
                     stdout=PIPE,
-                    stderr=STDOUT,
+                    stderr=PIPE,
                     text=True).stdout
                 output = output.rstrip()
             except CalledProcessError as exc:
-                print("Command failed with code: ", exc.returncode, " and message:", exc.stderr)
+                print(f"Command failed with code: {exc.returncode} and message: {exc.stderr}")
                 raise exc
         return output