auto clearCache when needed (on broken state)

[td-famedly]

Preflight Checklist

• I could not find a solution in the existing issues, docs, nor discussions

Describe your problem

We sometimes have bugs in the SDK which break the database, f.ex we recently had a bug where we would apply older state events (fixed by #1846). Unless you clearCache, users are going to keep facing those bugs.

Describe your ideal solution

When we fix such a bug, the SDK should automatically clear the cache on first startup.

Version

No response

Security requirements

No response

Additional Context

No response

[herr-rodrigo]

this is actually already in place by updating the version of the DB.

[td-famedly]

just bump the database version which should do it