Split VENDOR program type to four distinct types.

Bug: b/32621193
Test: VTS, none added
Change-Id: Ia3b793faeed1129932cf312d231c7d661542fda9
diff --git a/broadcastradio/1.1/utils/Utils.cpp b/broadcastradio/1.1/utils/Utils.cpp
index 270aabb..f8a4479 100644
--- a/broadcastradio/1.1/utils/Utils.cpp
+++ b/broadcastradio/1.1/utils/Utils.cpp
@@ -91,7 +91,10 @@
                 return haveEqualIds(a, b, IdentifierType::SXM_SERVICE_ID);
             }
             return haveEqualIds(a, b, IdentifierType::SXM_CHANNEL);
-        case ProgramType::VENDOR:
+        case ProgramType::VENDOR1:
+        case ProgramType::VENDOR2:
+        case ProgramType::VENDOR3:
+        case ProgramType::VENDOR4:
         default:
             ALOGW("Unsupported program type: %s", toString(type).c_str());
             return false;