Increase cache tags per request to 100

Test / lint job failures unrelated

Also noting that while the const is named MAX_TAG_PURGES_PER_REQUEST this is used to chunk all invalidation (e.g urls too) which do have the same limit (https://developers.cloudflare.com/cache/how-to/purge-cache/#single-file-...) but perhaps we can make this clearer by renaming it.

Agreed with this change, looks good.

Committed. Thanks!

Automatically closed - issue fixed for 2 weeks with no activity.