Rotor plotting error when using .plot_rotor()

[AmandaRosa]

Calling .plot_rotor() raises an exception instead of generating the rotor plot. The traceback is as follows:

Traceback (most recent call last):
  File "/home/amanda/Documentos/a17404-digital-twin-app/app/home.py", line 2864, in run
    fig = st.session_state["user_session"]["rotor_model"].plot_rotor()
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/amanda/Documentos/a17404-digital-twin-app/venv/lib/python3.12/site-packages/ross/rotor_assembly.py", line 3137, in plot_rotor
    bearing._patch(position, fig)
  File "/home/amanda/Documentos/a17404-digital-twin-app/venv/lib/python3.12/site-packages/ross/bearing_seal_element.py", line 919, in _patch
    customdata, hovertemplate = self._hover_info()
                                ^^^^^^^^^^^^^^^^^^
  File "/home/amanda/Documentos/a17404-digital-twin-app/venv/lib/python3.12/site-packages/ross/bearing_seal_element.py", line 1549, in _hover_info
    hovertemplate += f"Seal Leakage: {self.seal_leakage:.3e}<br>"
                                     ^^^^^^^^^^^^^^^^^^^^^^^
TypeError: unsupported format string passed to list.__format__

[ViniciusTxc3]

Thank you for the report, a PR #1272 has been created.

The SealElement._hover_info method was attempting to apply a float formatting string (:.3e) directly to the self.seal_leakage attribute. In cases where the seal leakage is calculated across multiple frequencies (e.g., using rsxl.Laby3), seal_leakage is stored as an iterable (list or array).
This fix resolves a TypeError: unsupported format string passed to list.format error that occurs when calling rotor.plot_rotor() in models that contain sealing elements with frequency-dependent leakage.