chore(deps): bump viem from 2.21.36 to 2.21.40

Bumps [viem](https://github.com/wevm/viem) from 2.21.36 to 2.21.40.
- [Release notes](https://github.com/wevm/viem/releases)
- [Commits](https://github.com/wevm/viem/compare/[email protected]@2.21.40)

---
updated-dependencies:
- dependency-name: viem
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

examples/demo/package.json

@@ -63,7 +63,7 @@
     "preact": "^10.24.3",
     "react-hook-form": "^7.53.1",
     "react-toastify": "^10.0.5",
-    "viem": "^2.21.36",
+    "viem": "^2.21.40",
     "wagmi": "^2.12.14",
     "water.css": "^2.1.1"
   },

examples/fil-forwarder-viem/package.json

@@ -49,7 +49,7 @@
     "filsnap-adapter": "^2.0.0",
     "iso-base": "^4.0.0",
     "iso-filecoin": "^4.1.0",
-    "viem": "^2.21.36"
+    "viem": "^2.21.40"
   },
   "devDependencies": {
     "@babel/core": "^7.26.0",

packages/adapter/package.json

@@ -46,7 +46,7 @@
     "@metamask/snaps-sdk": "^6.6.0",
     "filsnap": "workspace:^",
     "iso-filecoin": "^4.1.0",
-    "viem": "^2.21.36"
+    "viem": "^2.21.40"
   },
   "devDependencies": {
     "@playwright/test": "^1.48.2",

packages/snap/package.json

@@ -92,7 +92,7 @@
     "iso-base": "^4.0.0",
     "iso-filecoin": "^4.1.0",
     "merge-options": "^3.0.4",
-    "viem": "^2.21.36",
+    "viem": "^2.21.40",
     "zod": "^3.22.4"
   },
   "devDependencies": {