build(deps): bump semver from 6.3.0 to 6.3.1 in /website (#3340)

Bumps [semver](https://github.com/npm/node-semver) from 6.3.0 to 6.3.1.
- [Release notes](https://github.com/npm/node-semver/releases)
- [Changelog](https://github.com/npm/node-semver/blob/v6.3.1/CHANGELOG.md)
- [Commits](https://github.com/npm/node-semver/compare/v6.3.0...v6.3.1)

---
updated-dependencies:
- dependency-name: semver
  dependency-type: indirect
...

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

website/yarn.lock

@@ -14319,16 +14319,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"semver@npm:^6.1.1, semver@npm:^6.1.2, semver@npm:^6.3.0":
-  version: 6.3.0
-  resolution: "semver@npm:6.3.0"
-  bin:
-    semver: ./bin/semver.js
-  checksum: 8dd72e7c7cdbd8cff66b5530eeff9eec2342b127eef2c956259cdf66b85addf4829e6e4a045ca30d974d075595b0b03faa6318a597307eb3984649516b98b501
-  languageName: node
-  linkType: hard
-
-"semver@npm:^6.3.1":
+"semver@npm:^6.1.1, semver@npm:^6.1.2, semver@npm:^6.3.0, semver@npm:^6.3.1":
   version: 6.3.1
   resolution: "semver@npm:6.3.1"
   bin:
@@ -14337,18 +14328,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"semver@npm:^7.0.0, semver@npm:^7.3.2, semver@npm:^7.3.5, semver@npm:^7.3.7, semver@npm:^7.3.8":
-  version: 7.4.0
-  resolution: "semver@npm:7.4.0"
-  dependencies:
-    lru-cache: "npm:^6.0.0"
-  bin:
-    semver: bin/semver.js
-  checksum: f75986344d4d68a8441c95932fa19b00b01aed64f13757d9a7bc7c7e4951f31c69f93b95e5c58e012bf23a87920ed5d015fc0b4acb6455317b42c9f55e6bbf7e
-  languageName: node
-  linkType: hard
-
-"semver@npm:^7.5.3, semver@npm:^7.5.4":
+"semver@npm:^7.0.0, semver@npm:^7.3.2, semver@npm:^7.3.5, semver@npm:^7.3.7, semver@npm:^7.3.8, semver@npm:^7.5.3, semver@npm:^7.5.4":
   version: 7.5.4
   resolution: "semver@npm:7.5.4"
   dependencies: