Bump cosmossdk.io/client/v2 from 2.0.0-beta.6 to 2.0.0-beta.7

Bumps [cosmossdk.io/client/v2](https://github.com/cosmos/cosmos-sdk) from 2.0.0-beta.6 to 2.0.0-beta.7.
- [Release notes](https://github.com/cosmos/cosmos-sdk/releases)
- [Changelog](https://github.com/cosmos/cosmos-sdk/blob/main/CHANGELOG.md)
- [Commits](cosmos/cosmos-sdk@client/v2.0.0-beta.6...client/v2.0.0-beta.7)

---
updated-dependencies:
- dependency-name: cosmossdk.io/client/v2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

go.mod

@@ -28,7 +28,7 @@ require (
 
 require (
 	cosmossdk.io/api v0.7.6
-	cosmossdk.io/client/v2 v2.0.0-beta.6
+	cosmossdk.io/client/v2 v2.0.0-beta.7
 	cosmossdk.io/collections v0.4.0
 	cosmossdk.io/core v0.11.1
 	cosmossdk.io/errors v1.0.1

go.sum

@@ -188,8 +188,8 @@ cloud.google.com/go/workflows v1.6.0/go.mod h1:6t9F5h/unJz41YqfBmqSASJSXccBLtD1V
 cloud.google.com/go/workflows v1.7.0/go.mod h1:JhSrZuVZWuiDfKEFxU0/F1PQjmpnpcoISEXH2bcHC3M=
 cosmossdk.io/api v0.7.6 h1:PC20PcXy1xYKH2KU4RMurVoFjjKkCgYRbVAD4PdqUuY=
 cosmossdk.io/api v0.7.6/go.mod h1:IcxpYS5fMemZGqyYtErK7OqvdM0C8kdW3dq8Q/XIG38=
-cosmossdk.io/client/v2 v2.0.0-beta.6 h1:CygEwABxbwFmqgLINBb3WGVwzaN4yRgB9ZtIGQzhRNQ=
-cosmossdk.io/client/v2 v2.0.0-beta.6/go.mod h1:4p0P6o0ro+FizakJUYS9SeM94RNbv0thLmkHRw5o5as=
+cosmossdk.io/client/v2 v2.0.0-beta.7 h1:O0PfZL5kC3Sp54wZASLNihQ612Gd6duMp11aM9wawNg=
+cosmossdk.io/client/v2 v2.0.0-beta.7/go.mod h1:TzwwrzeK+AfSVSESVEIOYO/9xuCh1fPv0HgeocmfVnM=
 cosmossdk.io/collections v0.4.0 h1:PFmwj2W8szgpD5nOd8GWH6AbYNi1f2J6akWXJ7P5t9s=
 cosmossdk.io/collections v0.4.0/go.mod h1:oa5lUING2dP+gdDquow+QjlF45eL1t4TJDypgGd+tv0=
 cosmossdk.io/core v0.11.1 h1:h9WfBey7NAiFfIcUhDVNS503I2P2HdZLebJlUIs8LPA=