feat: add employee-only supervisor role nominated by crm selection 1487

tests/BusProNet/XmlParser/CrmAttributesResponseParserTest.php

@@ -67,6 +67,24 @@ class CrmAttributesResponseParserTest extends TestCase
         self::assertNotContains('ROLE_TEAM_ADMIN', $roles);
     }
 
+    /**
+     * ROLE_SUPERVISOR is not consumed here either — it is exported through /api/userinfo for
+     * ephub.
+     */
+    public function testParseAssignsSupervisorRoleWhenSelected(): void
+    {
+        $roles = $this->parseRoles($this->selectionXml(1487, true));
+
+        self::assertContains('ROLE_SUPERVISOR', $roles);
+    }
+
+    public function testParseAssignsNoSupervisorRoleWhenNotSelected(): void
+    {
+        $roles = $this->parseRoles($this->selectionXml(1487, false));
+
+        self::assertNotContains('ROLE_SUPERVISOR', $roles);
+    }
+
     public function testParseAssignsNoCustomerExpertRoleWhenNotSelected(): void
     {
         $roles = $this->parseRoles($this->selectionXml(1483, false));