Method resetActivation

src/background/extension.ts:665–672

()

    }

    private static async resetActivation() {
        await removeLocalStorage(['activationEmail', 'activationKey']);
        await UIHighlights.restoreHighlights(['anniversary']);
        if (__PLUS__) {
            await Extension.changeSettings({previewNewestDesign: false});
        }
        Extension.reportChanges();
    }

    //----------------------
    //