Remove @sentry/hub @sentry/tracing

[lucas-zimerman]

https://github.com/getsentry/sentry-javascript/blob/7.47.0/MIGRATION.md/#deprecations-in-7x

Those packages will be deprecated on a major version

• sentry/hub imports have moved to @sentry/core.
• sentry/tracing imports have moved to @sentry/browser and @sentry/capacitor.

[github-actions]

This issue has gone three weeks without activity. In another week, I will close it.

But! If you comment or otherwise update it, I will reset the clock, and if you label it Status: Backlog or Status: In Progress, I will leave it alone ... forever!

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"A weed is but an unloved flower." ― Ella Wheeler Wilcox 🥀

[lucas-zimerman]

We are gonna wait for the next major release of Sentry JavaScript to avoid users to do changes on their code before the major release.