docs: Missing charge dataclasses

Author: marc-flex

docs/api/charge/monitor.rst

@@ -7,7 +7,9 @@ Monitors
    :toctree: ../_autosummary/
    :template: module.rst
 
-   tidy3d.SteadyVoltageMonitor
    tidy3d.SteadyPotentialMonitor
    tidy3d.SteadyFreeCarrierMonitor
-   tidy3d.SteadyCapacitanceMonitor
+   tidy3d.SteadyCapacitanceMonitor
+   tidy3d.SteadyCurrentDensityMonitor
+   tidy3d.SteadyElectricFieldMonitor
+   tidy3d.SteadyEnergyBandMonitor

docs/api/charge/output_data.rst

@@ -21,8 +21,10 @@ Monitor Data
    :toctree: ../_autosummary/
    :template: module.rst
 
-   tidy3d.SteadyVoltageData
    tidy3d.SteadyPotentialData
    tidy3d.SteadyFreeCarrierData
+   tidy3d.SteadyEnergyBandData
    tidy3d.SteadyCapacitanceData
+   tidy3d.SteadyElectricFieldData
+   tidy3d.SteadyCurrentDensityData
 

tidy3d/components/tcad/generation_recombination.py

@@ -173,6 +173,11 @@ class ShockleyReedHallRecombination(Tidy3dBaseModel):
 class DistributedGeneration(Tidy3dBaseModel):
     """Class that allows to add a distributed generation model.
 
+    Notes
+    -----
+    The generation rate will be interpolated to the simulation mesh during the setup phase.
+    In places where the generation rate is not defined, it will be filled with zeros.
+
     Example
     -------
     >>> import tidy3d as td