Changes

Update TS29222_CAPIF_Discover_Service_API.yaml with CRs (C3-203480,
C3-203242, C3-203578) agreed in CT3#110e meeting. C3-203242 is revision
of C3-202491 (agreed in CT3#109e).

Update TS29222_CAPIF_Discover_Service_API.yaml with CRs (C3-203480,
C3-203242, C3-203578) agreed in CT3#110e meeting. C3-203242 is revision
of C3-202491 (agreed in CT3#109e).