vuejs/router v5.3.0 on GitHub

Prevent race condition dev-only error - by @meihao550 in #2789 (d2b87)
scroll: Skip scroll computation based on history.scrollRestoration - by @posva (033f1)
unplugin: Don't crash on duplicate definePage() calls - by @posva in #2753 (686bf)
volar: Narrow typeof useRoute in a type context - by @Anoesj in #2759 (7a4c8)

history:
- Remove visibilitychange listener to prevent focus steal in Edge - by @Mini-Sylar in #2704 (17b58)
router:
- Skip scroll saving for unknown pop direction - by @ifer47 in #1431 and #2780 (23150)
types:
- Allow unsetting a route name with false in EditableTreeNode - by @Anoesj in #2752 (8e2e1)
unplugin:
- Sort and dedupe params in generated types - by @posva (a25fa)
- Skip unnamed params in generated route types - by @posva (c694e)
- Report unnamed params once per route - by @posva (52058)
- Generate param types from override paths and stop inheritance on absolute overrides - by @G100my in #2646 (67bab)

Replace json5 and yaml with confbox - by @danielroe in #2769 (aab28)
Avoid depending on the current route to resolve absolute locations - by @danielroe (9b7e3)
experimental: Avoid tracking currentRoute in absolute string locations - by @posva (084fc)