Test: A minor fix for testDnsSvcbRecord_svcParamMandatory

As per draft-ietf-dnsop-svcb-https-12.html#name-mandatory, the
values in SvcParamKey "mandatory" can appear in any order

Bug: 240259333
Test: atest ConnectivityCoverageTests
Change-Id: Idc347bcefd7a53323f2b380fba612926b2838e65
1 file changed