Normalize by proton charge for all banks

This hides the problem with monitor normalization (#161)

Author: jl-wynen

docs/user-guide/dream/dream-advanced-powder-reduction.ipynb

@@ -370,18 +370,13 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "workflow = dream.DreamGeant4Workflow(run_norm=powder.RunNormalization.monitor_histogram)\n",
+    "workflow = dream.DreamGeant4Workflow(run_norm=powder.RunNormalization.proton_charge)\n",
     "\n",
     "workflow[Filename[SampleRun]] = dream.data.simulated_diamond_sample()\n",
     "workflow[Filename[VanadiumRun]] = dream.data.simulated_vanadium_sample()\n",
     "workflow[Filename[BackgroundRun]] = dream.data.simulated_empty_can()\n",
     "workflow[CalibrationFilename] = None\n",
     "\n",
-    "workflow[MonitorFilename[SampleRun]] = dream.data.simulated_monitor_diamond_sample()\n",
-    "workflow[MonitorFilename[VanadiumRun]] = dream.data.simulated_monitor_vanadium_sample()\n",
-    "workflow[MonitorFilename[BackgroundRun]] = dream.data.simulated_monitor_empty_can()\n",
-    "workflow[CaveMonitorPosition] = sc.vector([0.0, 0.0, -4220.0], unit=\"mm\")\n",
-    "\n",
     "workflow[dream.InstrumentConfiguration] = dream.InstrumentConfiguration.high_flux\n",
     "# We drop uncertainties where they would otherwise lead to correlations:\n",
     "workflow[UncertaintyBroadcastMode] = UncertaintyBroadcastMode.drop\n",