Bump vue-router from 4.2.0 to 4.2.1 in /webapp

Bumps vue-router from 4.2.0 to 4.2.1.

Release notes

Sourced from vue-router's releases.

v4.2.1

Please refer to CHANGELOG.md for details.

Commits

• 0f845b2 release: vue-router@4.2.1
• b8d417a fix(types): revert declare module vue
• 9ea7052 docs(zh): translate api interfaces (#1821)
• 7505b5b chore: up api
• 2b86901 chore: update pnpm node
• c0524e9 docs: show store
• See full diff in compare view

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