chore(deps): bump ethers from 5.8.0 to 6.15.0 in the ethers group

Bumps the ethers group with 1 update: [ethers](https://github.com/ethers-io/ethers.js).


Updates `ethers` from 5.8.0 to 6.15.0
- [Release notes](https://github.com/ethers-io/ethers.js/releases)
- [Changelog](https://github.com/ethers-io/ethers.js/blob/main/CHANGELOG.md)
- [Commits](ethers-io/ethers.js@v5.8.0...v6.15.0)

---
updated-dependencies:
- dependency-name: ethers
  dependency-version: 6.15.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: ethers
...

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

Author: dependabot[bot]

examples/ethers-v5/package.json

@@ -16,7 +16,7 @@
     "@ant-design/web3-common": "workspace:*",
     "@ant-design/web3-ethers-v5": "workspace:*",
     "antd": "^5.22.7",
-    "ethers": "^5.7.2",
+    "ethers": "^6.15.0",
     "umi": "^4.4.10"
   },
   "devDependencies": {

examples/ethers/package.json

@@ -16,7 +16,7 @@
     "@ant-design/web3-common": "workspace:*",
     "@ant-design/web3-ethers": "workspace:*",
     "antd": "^5.22.7",
-    "ethers": "^6.11.1",
+    "ethers": "^6.15.0",
     "umi": "^4.4.10"
   },
   "devDependencies": {

package.json

@@ -136,7 +136,7 @@
     "decimal.js": "^10.4.3",
     "dumi": "^2.4.21",
     "dumi-theme-antd-web3": "0.4.3",
-    "ethers": "^6.13.4",
+    "ethers": "^6.15.0",
     "github-contributors-lists": "^1.0.3",
     "react": "18.3.1",
     "react-copy-to-clipboard": "^5.1.0",

packages/ethers-v5/package.json

@@ -62,12 +62,12 @@
   },
   "devDependencies": {
     "@types/debug": "^4.1.12",
-    "ethers": "^5.7.2",
+    "ethers": "^6.15.0",
     "father": "^4.4.4",
     "typescript": "^5.6.2"
   },
   "peerDependencies": {
-    "ethers": "^5.7.2"
+    "ethers": "^6.15.0"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org",

packages/ethers/package.json

@@ -71,12 +71,12 @@
   },
   "devDependencies": {
     "@types/debug": "^4.1.12",
-    "ethers": "^6.11.1",
+    "ethers": "^6.15.0",
     "father": "^4.4.4",
     "typescript": "^5.6.2"
   },
   "peerDependencies": {
-    "ethers": "^6.11.1"
+    "ethers": "^6.15.0"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org",