Bump semver from 6.3.0 to 6.3.1 in /www/e2e

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](npm/node-semver@v6.3.0...v6.3.1)

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

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

Author: dependabot[bot]

www/e2e/yarn.lock

@@ -5581,16 +5581,7 @@ __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: 1b26ecf6db9e8292dd90df4e781d91875c0dcc1b1909e70f5d12959a23c7eebb8f01ea581c00783bbee72ceeaad9505797c381756326073850dc36ed284b21b9
-  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: