chore(deps): Bump github.com/cometbft/cometbft in /tests/interchain

Bumps [github.com/cometbft/cometbft](https://github.com/cometbft/cometbft) from 0.38.11 to 0.38.15.
- [Release notes](https://github.com/cometbft/cometbft/releases)
- [Changelog](https://github.com/cometbft/cometbft/blob/v0.38.15/CHANGELOG.md)
- [Commits](cometbft/cometbft@v0.38.11...v0.38.15)

---
updated-dependencies:
- dependency-name: github.com/cometbft/cometbft
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

tests/interchain/go.mod

@@ -1,7 +1,6 @@
 module github.com/cosmos/gaia/v21/tests/interchain
 
 go 1.22.5
-
 toolchain go1.23.0
 
 replace (
@@ -21,7 +20,7 @@ replace (
 
 require (
 	cosmossdk.io/math v1.3.0
-	github.com/cometbft/cometbft v0.38.11
+	github.com/cometbft/cometbft v0.38.15
 	github.com/cosmos/cosmos-sdk v0.50.9
 	github.com/cosmos/gogoproto v1.7.0
 	github.com/cosmos/ibc-go/v8 v8.5.0
@@ -37,7 +36,7 @@ require (
 	go.uber.org/zap v1.27.0
 	golang.org/x/mod v0.20.0
 	golang.org/x/sync v0.8.0
-	google.golang.org/grpc v1.65.0
+	google.golang.org/grpc v1.67.1
 )
 
 require (
@@ -88,7 +87,7 @@ require (
 	github.com/cockroachdb/pebble v1.1.2 // indirect
 	github.com/cockroachdb/redact v1.1.5 // indirect
 	github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
-	github.com/cometbft/cometbft-db v0.14.0 // indirect
+	github.com/cometbft/cometbft-db v0.14.1 // indirect
 	github.com/consensys/bavard v0.1.13 // indirect
 	github.com/consensys/gnark-crypto v0.12.1 // indirect
 	github.com/cosmos/btcutil v1.0.5 // indirect
@@ -138,7 +137,7 @@ require (
 	github.com/golang/mock v1.6.0 // indirect
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
-	github.com/google/btree v1.1.2 // indirect
+	github.com/google/btree v1.1.3 // indirect
 	github.com/google/flatbuffers v24.3.25+incompatible // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
@@ -197,6 +196,7 @@ require (
 	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mmcloughlin/addchain v0.4.0 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/mtibben/percent v0.2.1 // indirect
 	github.com/multiformats/go-base32 v0.1.0 // indirect
@@ -218,14 +218,14 @@ require (
 	github.com/pierrec/xxHash v0.1.5 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/prometheus/client_golang v1.20.1 // indirect
+	github.com/prometheus/client_golang v1.20.5 // indirect
 	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.55.0 // indirect
+	github.com/prometheus/common v0.60.1 // indirect
 	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/rogpeppe/go-internal v1.12.0 // indirect
-	github.com/rs/cors v1.11.0 // indirect
+	github.com/rs/cors v1.11.1 // indirect
 	github.com/rs/zerolog v1.33.0 // indirect
 	github.com/sagikazarmark/locafero v0.6.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
@@ -259,20 +259,20 @@ require (
 	go.opentelemetry.io/otel v1.28.0 // indirect
 	go.opentelemetry.io/otel/metric v1.28.0 // indirect
 	go.opentelemetry.io/otel/trace v1.28.0 // indirect
-	golang.org/x/crypto v0.26.0 // indirect
+	golang.org/x/crypto v0.28.0 // indirect
 	golang.org/x/exp v0.0.0-20240808152545-0cdaa3abc0fa // indirect
-	golang.org/x/net v0.28.0 // indirect
-	golang.org/x/oauth2 v0.22.0 // indirect
-	golang.org/x/sys v0.24.0 // indirect
-	golang.org/x/term v0.23.0 // indirect
-	golang.org/x/text v0.17.0 // indirect
+	golang.org/x/net v0.30.0 // indirect
+	golang.org/x/oauth2 v0.23.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	golang.org/x/term v0.25.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
 	golang.org/x/time v0.6.0 // indirect
 	golang.org/x/tools v0.24.0 // indirect
 	google.golang.org/api v0.193.0 // indirect
 	google.golang.org/genproto v0.0.0-20240820151423-278611b39280 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20240820151423-278611b39280 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240820151423-278611b39280 // indirect
-	google.golang.org/protobuf v1.34.2 // indirect
+	google.golang.org/protobuf v1.35.1 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect