How to Set SAML Group AD_GROUP_NAME Attribute In Customization File

I have SAML groups set up, and I have a situation in which my Active Directory groups have different names in different environments. How can I set the value of the AD_GROUP attribute of the SAML group in a customization file?

Here is what the XML looks like when the group is exported. This file is in the "group" folder when the app is exported.

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<groupHaul xmlns:a="">www.appian.com/.../2009">
    <versionUuid>...</versionUuid>
    <group>
    <name>...</name>
    <securityMap>SECURITYMAP_PUBLIC</securityMap>
    <uuid>...</uuid>
    <groupTypeUuid>...</groupTypeUuid>
    <parentUuid>...</parentUuid>
    <description></description>
    <delegatedCreation>false</delegatedCreation>
    <memberPolicy>MEMBERPOLICY_AUTOMATIC</memberPolicy>
    <viewingPolicy>VIEWINGPOLICY_LOW</viewingPolicy>
    <attributes>
        <attribute>
              <name>AD_GROUP_NAME</name>
              <type>TYPE_STRING</type>
              <value xmlns:xsi="">www.w3.org/.../XMLSchema-instance" xmlns:xsd="">www.w3.org/.../XMLSchema" xsi:type="xsd:string">...</value>
        </attribute>
    </attributes>
</group>
 <members>
 <users/>
 <groups/>
 </members>
 <admins>
 <users/>
 <groups/>
 </admins>
 <ruleSet/>
</groupHaul>