feat: parse ClientId as an URI

[beltram]

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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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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.

[codecov-commenter]

Codecov Report

Merging #74 (1ac09f7) into feat/rfc9420 (7496165) will decrease coverage by 0.01%.
The diff coverage is 20.00%.

Additional details and impacted files

@@               Coverage Diff                @@
##           feat/rfc9420      #74      +/-   ##
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- Coverage         80.56%   80.56%   -0.01%     
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  Files               172      172              
  Lines             16961    16960       -1     
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- Hits              13665    13663       -2     
- Misses             3296     3297       +1