New dump_parameter_table which fills table as in Menagerie

This CI job fills a csv to be compared with https://physdiv.jlab.org/EIC/Menagerie/docs/DetectorParameterTable.pdf.

The template is a snapshot with some variables added with jinja2 templating. This will need more work but should get us started.

compact/definitions.xml

@@ -509,6 +509,7 @@ Service gaps in FW direction (before endcapP ECAL) and BW direction (before endc
     </comment>
     <constant name="EcalEndcapN_rmin1"              value="Eta4_6_tan * EcalEndcapN_zmin"/>
     <constant name="EcalEndcapN_rmin2"              value="Eta4_1_tan * EcalEndcapN_zmin"/>
+    <constant name="EcalEndcapN_rmin"               value="min(EcalEndcapN_rmin1, EcalEndcapN_rmin2)"/>
     <constant name="EcalEndcapN_rmax"               value="85*cm"/> <!-- FIXME hardcoded -->
 
     <constant name="EcalBarrelRegion_thickness"     value="50.0*cm"/>
@@ -551,6 +552,7 @@ Service gaps in FW direction (before endcapP ECAL) and BW direction (before endc
     <constant name="HcalBarrel_rmax"      value="HcalBarrel_rmin + HcalBarrel_thickness"/>
     <constant name="HcalBarrelForward_zmax" value="HcalEndcapP_zmin - ForwardServiceGap_length - EcalEndcapP_length"/>
     <constant name="HcalBarrelBackward_zmax" value="HcalEndcapN_zmin - BackwardServiceGap_length"/>
+    <constant name="HcalBarrel_length"    value="HcalBarrelForward_zmax+HcalBarrelBackward_zmax"/>
 
     <comment> 
       These are used by ddsim, the region where we store all secondaries