fix: schema migration

[typfel]

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PR Submission Checklist for internal contributors

• The PR Title

  • conforms to the style of semantic commits messages¹ supported in Wire's Github Workflow²
  • contains a reference JIRA issue number like SQPIT-764
  • answers the question: If merged, this PR will: ... ³

• The PR Description

  • is free of optional paragraphs and you have filled the relevant parts to the best of your ability

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What's new in this PR?

• Revert fix: downgrade CC to 0.8.2 to avoid migration issue #2105 since we now have fixed version of 1.0.0-pre6
• Upgrade core crypto to 1.0.0-pre.6+v1-schemafix-003

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PR Post Submission Checklist for internal contributors (Optional)

• Wire's Github Workflow has automatically linked the PR to a JIRA issue

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PR Post Merge Checklist for internal contributors

• If any soft of configuration variable was introduced by this PR, it has been added to the relevant documents and the CI jobs have been updated.

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References

1. https://sparkbox.com/foundry/semantic_commit_messages
2. https://github.com/wireapp/.github#usage
3. E.g. feat(conversation-list): Sort conversations by most emojis in the title #SQPIT-764.

[github-actions]

Unit Test Results

   429 files     429 suites   1m 58s ⏱️
2 346 tests 2 248 ✔️ 98 💤 0 ❌

Results for commit 2ad1bf8.

♻️ This comment has been updated with latest results.

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (release/candidate@49c569f). Click here to learn what that means.
The diff coverage is n/a.

@@                 Coverage Diff                  @@
##             release/candidate    #2138   +/-   ##
====================================================
  Coverage                     ?   58.06%           
  Complexity                   ?       24           
====================================================
  Files                        ?     1004           
  Lines                        ?    37615           
  Branches                     ?     3433           
====================================================
  Hits                         ?    21841           
  Misses                       ?    14300           
  Partials                     ?     1474           

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[datadog-wireapp]

Datadog Report

All test runs 7b3c1a9 🔗

✅ 2 Total Test Services: 0 Failed, 0 with New Flaky, 2 Passed

Test Services

Service Name	Failed	Known Flaky	New Flaky	Passed	Skipped	Wall Time	Branch View
kalium-ios	0	0	0	2131	120	11m 17s	Link
kalium-jvm	0	0	0	2248	98	12m 13s	Link

[yamilmedina]

🔥 🚒