[#779] go.mod: Update frostfs-contract

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>

go.mod

@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.0
-	git.frostfs.info/TrueCloudLab/frostfs-contract v0.18.0
+	git.frostfs.info/TrueCloudLab/frostfs-contract v0.18.1-0.20231102065436-9ed3845aa989
 	git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6
 	git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20231027075445-a02c0bfac885
 	git.frostfs.info/TrueCloudLab/hrw v1.2.1
@@ -43,11 +43,11 @@ require (
 )
 
 require (
-	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/glog v1.1.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/google/flatbuffers v1.12.1 // indirect
+	github.com/google/flatbuffers v2.0.8+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	go.opencensus.io v0.24.0 // indirect
 )