chore(deps): Bump github.com/celestiaorg/nmt from 0.21.0 to 0.22.1

Bumps [github.com/celestiaorg/nmt](https://github.com/celestiaorg/nmt) from 0.21.0 to 0.22.1.
- [Release notes](https://github.com/celestiaorg/nmt/releases)
- [Commits](celestiaorg/nmt@v0.21.0...v0.22.1)

---
updated-dependencies:
- dependency-name: github.com/celestiaorg/nmt
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/celestiaorg/go-square v1.1.0
 	github.com/celestiaorg/go-square/merkle v0.0.0-20240117232118-fd78256df076
 	github.com/celestiaorg/knuu v0.14.0
-	github.com/celestiaorg/nmt v0.21.0
+	github.com/celestiaorg/nmt v0.22.1
 	github.com/celestiaorg/rsmt2d v0.13.1
 	github.com/cosmos/cosmos-proto v1.0.0-beta.5
 	github.com/cosmos/cosmos-sdk v0.46.16

go.sum

@@ -332,8 +332,8 @@ github.com/celestiaorg/knuu v0.14.0 h1:96uaDHTzlTfhDLrAiygq9Ewow7UzOzGAbUvMwws1S
 github.com/celestiaorg/knuu v0.14.0/go.mod h1:5x/+tlLebBSfLmmSBm2ps6aLjnKLn5bOaZpUfI5FpsA=
 github.com/celestiaorg/merkletree v0.0.0-20210714075610-a84dc3ddbbe4 h1:CJdIpo8n5MFP2MwK0gSRcOVlDlFdQJO1p+FqdxYzmvc=
 github.com/celestiaorg/merkletree v0.0.0-20210714075610-a84dc3ddbbe4/go.mod h1:fzuHnhzj1pUygGz+1ZkB3uQbEUL4htqCGJ4Qs2LwMZA=
-github.com/celestiaorg/nmt v0.21.0 h1:81MBqxNn3orByoiCtdNVjwi5WsLgMkzHwP02ZMhTBHM=
-github.com/celestiaorg/nmt v0.21.0/go.mod h1:ia/EpCk0enD5yO5frcxoNoFToz2Ghtk2i+blmCRjIY8=
+github.com/celestiaorg/nmt v0.22.1 h1:t7fqoP5MJ8mBns5DB2XjfcPxQpS3CKMkY+v+BEkDxYc=
+github.com/celestiaorg/nmt v0.22.1/go.mod h1:ia/EpCk0enD5yO5frcxoNoFToz2Ghtk2i+blmCRjIY8=
 github.com/celestiaorg/rsmt2d v0.13.1 h1:eRhp79DKTkDojwInKVs1lRK6f6zJc1BVlmZfUfI19yQ=
 github.com/celestiaorg/rsmt2d v0.13.1/go.mod h1:P7t92OATXbBmc/P5uR+GCOBv+PV8wLb0vU32ucrb148=
 github.com/cenkalti/backoff v2.2.1+incompatible h1:tNowT99t7UNflLxfYYSlKYsBpXdEet03Pg2g16Swow4=