6.8.0-alpha0

fix a bug in the async indico client where we strip out the extension of a file when generating the file args for an aiohhtp request

What's Changed

• [DEV-11433] use uploadbatched instead of upload document by @nateshim-indico in #295
• update submission filter by @nateshim-indico in #294
• [DEV-11438] Get reviews by @nateshim-indico in #296
• [DEV-11455] update async client example by @nateshim-indico in #297
• [DEV-11456] make request chains wait appropriately for sync/async calls by @nateshim-indico in #298
• [DEV-11487] Remove deprecated methods by @nateshim-indico in #299
• [DEV-11498] update getquestionnaire by @nateshim-indico in #300
• GetReviews with changes by @pastap in #301
• [DEV-11501] Update Model Group Settings by @nateshim-indico in #302
• [DEV-11535] deprecate deleted -> filesDeleted for Submission by @nateshim-indico in #305
• DEV-11576 Set autoprocess to True by @madisonmay in #308

Full Changelog: 6.1.0-alpha1...6.8.0-alpha0