Update dependency ReactiveUI.Primitives.Reactive to v9

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ReactiveUI.Primitives.Reactive	8.4.0 → 9.0.0

---

Release Notes

reactiveui/Primitives (ReactiveUI.Primitives.Reactive)

v9.0.0: 9.0.0

Summary

ReactiveUI.Primitives 9.0.0 is a major version because the SubscribeSafe operator changes. A lone delegate passed to SubscribeSafe is now the onNext handler, as in System.Reactive.

Why it changed

• SubscribeSafe had error-only overloads, SubscribeSafe(onError) and SubscribeSafe(onError, onCompleted), and no onNext-only overload.
• So source.SubscribeSafe(x => Use(x)) compiled and bound the lambda as the error handler.
• Every value, including the initial one, was silently dropped.

What to change

8.x	9.0
source.SubscribeSafe(ex => Log(ex))	source.SubscribeSafeErrors(ex => Log(ex))
source.SubscribeSafe(ex => Log(ex), () => Done())	source.SubscribeSafeErrors(ex => Log(ex), () => Done())
source.SubscribeSafe(x => Use(x)) ran Use only on error	runs Use for every value

• With a lone onNext handler and no error handler, a source error is rethrown with its original stack.
• The (onNext, onError) and (onNext, onError, onCompleted) overloads are unchanged.
• If you passed one lambda to SubscribeSafe to handle errors, you now get a compile error, or the lambda receives values. Rename the call to SubscribeSafeErrors.

🗞️ What's Changed

💥 Breaking Changes

• @​56523df fix!: make a lone SubscribeSafe delegate the onNext handler (#​231) @​glennawatson

📦 Dependencies

• @​fc7e0fa chore(deps): update dependency tunit to 1.72.4 (#​230) renovate[bot]

🔗 Full Changelog: reactiveui/Primitives@v8.4.0...v9.0.0

🙌 Contributions

💖 Thanks to all the contributors: @​glennawatson

🤖 Automated services that contributed: renovate[bot]

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • At any time (no schedule defined)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.