dvbinfo: Fixes CID #17246

Remove duplicated check for descriptor tags in GetDescriptorName()

examples/dvbinfo/libdvbpsi.c

@@ -946,10 +946,6 @@ static char const* GetDescriptorName(uint8_t tag)
             /*19-26*/ return "Defined in ISO/IEC 13818-6";
         } else if (tag >= 0x2d && tag <= 0x3f) {
             /*45-63*/ return "ITU-T Rec. H.222.0 | ISO/IEC 13818-1 Reserved";
-        } else if (tag >= 0x40 && tag <= 0x51) {
-            /*64-81*/ return "User Private";
-        } else if (tag >= 0x53 && tag <= 0x55) {
-            /*83-84*/ return "User Private";
         } else
             /*87-255*/ return "User Private";
         break;