chore(deps): update dependency loro-crdt to ^1.13.9

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
loro-crdt (source)	^1.13.8 → ^1.13.9

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Release Notes

loro-dev/loro (loro-crdt)

v1.13.9

Compare Source

Patch Changes

• ddc47ec: Retreat the conservative replay base to the latest single-head critical
  version of the two versions' combined history instead of the beginning of
  history. When an import or checkout involves a genuinely concurrent branch,
  the causal replay now starts at the most recent point that no concurrency
  crosses (in the sense of Eg-walker's critical versions), skipping the
  fully-synced common prefix that the old empty-version fallback replayed.
• ddc47ec: Fix a convergence bug where a movable tree's incrementally maintained state
  could diverge from a full replay of its own oplog. When newly imported
  operations were concurrent with part of the receiving peer's multi-head
  frontier, the diff mode was misclassified as concurrency-free and the tree
  fast path applied the new moves without adjudicating them against the
  existing concurrent branch. The classifier now verifies that every entry
  point of the imported region causally covers the whole current frontier,
  and otherwise retreats the replay base to the latest critical version so
  the competing branches are replayed together.
• ddc47ec: Correct LCA unmatched-branch detection when an explicit dependency already
  covers the same peer's implicit predecessor. Keep those causally newer imports
  on the current replay base, and avoid rebuilding unchanged list-like containers
  when a genuinely concurrent update needs a conservative base containing a large
  common history.

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