Support for dexie@4-alpha

[dfahlander]

Hi!

I've been testing out dexie-encrypted together with [email protected] and they work fine together except for the typings of applyEncryptionMiddleware(). Would you be open to change package.json's devDependencies to dually accept "^3.0.0 || ^4.0.0-alpha.4" instead of just ´"^3.0.0"`?

If you want, I'd gladly contribute to this update and fix the typings of applyEncryptionMiddleware() but I'm currently having issues to build the project (see #40).

(There's some details on how make them work together in a dexie issue at https://github.com/dexie/Dexie.js/issues/1604#issuecomment-1237065115)