deps!: use cosmos-sdk v47-lsm

[MSalopek]

Description

Due to changes on https://github.com/cosmos/cosmos-sdk/commits/feature/v0.47.x-ics-lsm/ we need to use cosmos-sdk v47 with LSM changes on ICS.

Without these changes ICS does not build or install:

$: make install
export GOFLAGS='-buildmode=pie'
export CGO_CPPFLAGS="-D_FORTIFY_SOURCE=2"
export CGO_LDFLAGS="-Wl,-z,relro,-z,now -fstack-protector"
go install -ldflags "<injected_flags>" ./cmd/interchain-security-pd
# github.com/cosmos/interchain-security/v3/x/ccv/provider/keeper
x/ccv/provider/keeper/hooks.go:22:32: cannot use Hooks{} (value of type Hooks) as "github.com/cosmos/cosmos-sdk/x/gov/types".GovHooks value in variable declaration: Hooks does not implement "github.com/cosmos/cosmos-sdk/x/gov/types".GovHooks (wrong type for method AfterProposalDeposit)
		have AfterProposalDeposit("github.com/cosmos/cosmos-sdk/types".Context, uint64, "github.com/cosmos/cosmos-sdk/types".AccAddress)
		want AfterProposalDeposit("github.com/cosmos/cosmos-sdk/types".Context, uint64, "github.com/cosmos/cosmos-sdk/types".AccAddress) error
make: *** [install] Error 1

Future PRs may add a changelog and use a tagged version.

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[mpoke]

LGTM