fix: set specific btc network type #1292

Job	Run time
e2e-docker-build-e2e-init-chain	2m 37s
e2e-docker-build-babylon	2m 36s
lint_test / check-mock-gen	0s
docker_pipeline / prepare-metadata	1s
lint_test / build	0s
lint_test / gosec	0s
lint_test / integration-tests	0s
lint_test / lint	1m 17s
lint_test / unit-tests	5m 19s
docker_pipeline / docker_build (linux/amd64, ubuntu-24.04)	2m 49s
docker_pipeline / docker_build (linux/arm64, ubuntu-24.04-arm64)	3m 4s
e2e-run-ibc-transfer	4m 8s
e2e-run-btc-staking	5m 17s
e2e-run-btc-timestamping	4m 47s
e2e-run-btc-staking-pre-approval	4m 48s
e2e-run-upgrade-v1	6m 29s
docker_pipeline / merge_dockerhub	0s
docker_pipeline / merge_ecr	0s
	43m 12s

Provide feedback