fix(arconnect): use signDataItem method, signature is deprecated PE-7455

[fedellen]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 43.47826% with 13 lines in your changes missing coverage. Please review.

Project coverage is 93.40%. Comparing base (075fc15) to head (0cd3ca7).
Report is 12 commits behind head on alpha.

Files with missing lines	Patch %	Lines
src/web/signer.ts	43.47%	13 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##            alpha     #218      +/-   ##
==========================================
- Coverage   93.73%   93.40%   -0.33%     
==========================================
  Files          25       25              
  Lines        3541     3562      +21     
  Branches      160      161       +1     
==========================================
+ Hits         3319     3327       +8     
- Misses        222      235      +13     

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[dtfiedler]

🎉 This PR is included in version 1.21.1-alpha.1 🎉

The release is available on:

• npm package (@alpha dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[dtfiedler]

🎉 This PR is included in version 1.22.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀