chore: bump eslint-config-prettier from 6.15.0 to 7.0.0 in /web3.js (#14012)

Bumps [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) from 6.15.0 to 7.0.0.
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-config-prettier/compare/v6.15.0...v7.0.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

web3.js/package-lock.json

@@ -9894,21 +9894,10 @@
       }
     },
     "eslint-config-prettier": {
-      "version": "6.15.0",
-      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-6.15.0.tgz",
-      "integrity": "sha512-a1+kOYLR8wMGustcgAjdydMsQ2A/2ipRPwRKUmfYaSxc9ZPcrku080Ctl6zrZzZNs/U82MjSv+qKREkoq3bJaw==",
-      "dev": true,
-      "requires": {
-        "get-stdin": "^6.0.0"
-      },
-      "dependencies": {
-        "get-stdin": {
-          "version": "6.0.0",
-          "resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-6.0.0.tgz",
-          "integrity": "sha512-jp4tHawyV7+fkkSKyvjuLZswblUtz+SQKzSWnBbii16BuZksJlU1wuBYXY75r+duh/llF1ur6oNwi+2ZzjKZ7g==",
-          "dev": true
-        }
-      }
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-7.0.0.tgz",
+      "integrity": "sha512-8Y8lGLVPPZdaNA7JXqnvETVC7IiVRgAP6afQu9gOQRn90YY3otMNh+x7Vr2vMePQntF+5erdSUBqSzCmU/AxaQ==",
+      "dev": true
     },
     "eslint-import-resolver-node": {
       "version": "0.3.4",

web3.js/package.json

@@ -116,7 +116,7 @@
     "esdoc-importpath-plugin": "^1.0.2",
     "esdoc-standard-plugin": "^1.0.0",
     "eslint": "7.15.0",
-    "eslint-config-prettier": "^6.0.0",
+    "eslint-config-prettier": "^7.0.0",
     "eslint-plugin-flowtype": "^5.2.0",
     "eslint-plugin-import": "2.22.1",
     "eslint-plugin-jest": "22.19.0",