flutter_libsparkmobile dependency update

[julian-CStack]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 17.64706% with 14 lines in your changes missing coverage. Please review.
✅ Project coverage is 4.79%. Comparing base (da38ddc) to head (d458a42).
⚠️ Report is 1 commits behind head on staging.

Files with missing lines	Patch %	Lines
...allet/wallet_mixin_interfaces/spark_interface.dart	17.64%	14 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##           staging    #1438   +/-   ##
========================================
  Coverage     4.79%    4.79%           
========================================
  Files         1109     1109           
  Lines       111003   111016   +13     
========================================
+ Hits          5325     5328    +3     
- Misses      105678   105688   +10     

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