Clear-cache: include system-cache

[Dominic-Marcelino]

The pull, diff and push commands each clear the cache at the beginning.

directus-sync/packages/cli/src/lib/services/migration-client.ts

Lines 50 to 54 in e647a2d

	async clearCache() {
	const directus = await this.get();
	await directus.request(clearCache());
	this.logger.debug('Cache cleared');
	}

However this does not clear the system-cache. Due to this it might fetch incorrect data related to the schema.
In my case for example, I ran into an issue as it fetched old FK-Constraint names.

To prevent such issues, I suggest clearing the system-cache too. However, this option isn't available in the SDK yet, but should be coming soon: directus/directus#24397

[EdouardDem]

Thanks @Dominic-Marcelino for the highlight. I will implement this once your PR is merged to Directus.

[Dominic-Marcelino]

Thanks @Dominic-Marcelino for the highlight. I will implement this once your PR is merged to Directus.

It's merged and released 👍