chore(deps): bump @metamask/snaps-sdk from 6.1.1 to 6.8.0

Bumps [@metamask/snaps-sdk](https://github.com/MetaMask/snaps) from 6.1.1 to 6.8.0.
- [Release notes](https://github.com/MetaMask/snaps/releases)
- [Commits](https://github.com/MetaMask/snaps/compare/@metamask/[email protected]...@metamask/[email protected])

---
updated-dependencies:
- dependency-name: "@metamask/snaps-sdk"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

yarn.lock

@@ -5522,29 +5522,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@metamask/snaps-sdk@npm:^6.0.0, @metamask/snaps-sdk@npm:^6.1.0, @metamask/snaps-sdk@npm:^6.1.1":
-  version: 6.1.1
-  resolution: "@metamask/snaps-sdk@npm:6.1.1"
-  dependencies:
-    "@metamask/key-tree": ^9.1.2
-    "@metamask/providers": ^17.1.2
-    "@metamask/rpc-errors": ^6.3.1
-    "@metamask/superstruct": ^3.1.0
-    "@metamask/utils": ^9.1.0
-  checksum: 24e5468e46cf597e21140f3877e27e06705e1f8976794a0e9fa56af43c2869f506218d309699cb80607fea78a193453bf36a5a45ae056b508909fdd77d82e8d8
-  languageName: node
-  linkType: hard
-
-"@metamask/snaps-sdk@npm:^6.5.1":
-  version: 6.6.0
-  resolution: "@metamask/snaps-sdk@npm:6.6.0"
+"@metamask/snaps-sdk@npm:^6.0.0, @metamask/snaps-sdk@npm:^6.1.0, @metamask/snaps-sdk@npm:^6.1.1, @metamask/snaps-sdk@npm:^6.5.1":
+  version: 6.8.0
+  resolution: "@metamask/snaps-sdk@npm:6.8.0"
   dependencies:
     "@metamask/key-tree": ^9.1.2
     "@metamask/providers": ^17.1.2
     "@metamask/rpc-errors": ^6.3.1
     "@metamask/superstruct": ^3.1.0
     "@metamask/utils": ^9.2.1
-  checksum: 5ed1681b0456cdfbb0fdaf32dd7b5f1e12ed62acaec17d462ed1d4579ac4c2de9543e4c92fed04774c5cf7864a522100d0c3560fb643e13c34f51296087abe65
+  checksum: a7cfbadb4f816776a2e34353cdd99cae665de47971ada4400aea15dfa308a17f468fec98e4798e54d454284baf43c7a9eb44fc480543770ed7e17ae34a199b32
   languageName: node
   linkType: hard