v0.4.0

Added

• Tolinku.configure() initialises the SDK. The name the Android, iOS and
  Flutter SDKs use. Tolinku.init() does the same thing and still works; it is
  what this package shipped and breaking it would serve nobody. It is meant for
  deprecation later, once moving off it is a one-line change rather than a
  surprise.

  Teardown needed nothing here: this SDK already called it destroy(), which is
  now the name on all five.

Added

• claimDeferredLink() recovers the link that led to an install, asking the Play
  Install Referrer first and falling back to device signal matching. Call it once
  on first launch instead of choosing between claimByToken and claimBySignals
  yourself.

• The Play Install Referrer is read by this package directly, so nothing extra
  needs installing. Android links already carried a referrer token to the store
  and nothing read it back, which left every install matched only by device
  signals: probabilistic, and expiring two hours after the click.

  Autolinking is per-platform, so an iOS-only app never builds it, and
  NativeModules is read lazily so its absence in Expo Go degrades to signal
  matching rather than crashing.

• claimDeferredLink() runs once per install and remembers it, so calling it on
  every launch costs nothing after the first. A dropped request is not counted as
  an answer, so a first launch without a connection retries rather than spending
  the install's one chance at attribution.

• Token claims now name their Appspace. It narrows what a token may claim, never
  widens it, and it is what lets a failed claim be counted: the default host
  resolves to no Appspace, so a miss previously belonged to nobody and the
  reported referrer match rate would have read 100% regardless.

Fixed

• Tolinku.VERSION and the User-Agent reported 0.1.0 through two releases.
  A test now fails if the constant drifts from the published version.