Update go-gdpr to v1.11.0 (prebid#2125)

gdpr/impl.go

@@ -295,6 +295,9 @@ func (v vendorTrue) LegitimateInterest(purposeID consentconstants.Purpose) bool
 func (v vendorTrue) LegitimateInterestStrict(purposeID consentconstants.Purpose) bool {
 	return true
 }
+func (v vendorTrue) SpecialFeature(featureID consentconstants.SpecialFeature) (hasSpecialFeature bool) {
+	return true
+}
 func (v vendorTrue) SpecialPurpose(purposeID consentconstants.Purpose) (hasSpecialPurpose bool) {
 	return true
 }

go.mod

@@ -21,7 +21,7 @@ require (
 	github.com/mattn/go-colorable v0.1.2 // indirect
 	github.com/mitchellh/copystructure v1.1.2
 	github.com/mxmCherry/openrtb/v15 v15.0.0
-	github.com/prebid/go-gdpr v1.10.0
+	github.com/prebid/go-gdpr v1.11.0
 	github.com/prometheus/client_golang v1.11.0
 	github.com/prometheus/client_model v0.2.0
 	github.com/rcrowley/go-metrics v0.0.0-20180503174638-e2704e165165

go.sum

@@ -287,8 +287,8 @@ github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZ
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
-github.com/prebid/go-gdpr v1.10.0 h1:f9Ua+PAIK97j82QkJtIsohlbyU8961mFphw23hTsoMo=
-github.com/prebid/go-gdpr v1.10.0/go.mod h1:mPZAdkRxn+iuSjaUuJAi9+0SppBOdM1PCzv/55UH3pY=
+github.com/prebid/go-gdpr v1.11.0 h1:QbMjscuw3Ul0mDVWeMy5tP0Kii6lmTSSVhV6fm8rY9s=
+github.com/prebid/go-gdpr v1.11.0/go.mod h1:mPZAdkRxn+iuSjaUuJAi9+0SppBOdM1PCzv/55UH3pY=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
 github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
 github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=