chore!: bump celestia-app to v2.1.2

[ninabarbakadze]

Description

• Bumps app to latest v2 release

Breaking changes

• There was a slight change in the way errors are currently constructed, but nevertheless it still contains the error log which has the error string.
• We're maintaining the return type of SubmitPayForBlob, but some fields will no longer be populated and will be set to empty for their respective types.

[vgonkivs]

Linter and Docker build are failing btw

[ninabarbakadze]

Linter and Docker build are failing btw

yeah working on it. I'll convert it to draft.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 83.33333% with 2 lines in your changes missing coverage. Please review.

Project coverage is 45.58%. Comparing base (2469e7a) to head (49c6e6a).
Report is 181 commits behind head on main.

Files with missing lines	Patch %	Lines
state/core_access.go	83.33%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3674      +/-   ##
==========================================
+ Coverage   44.83%   45.58%   +0.74%     
==========================================
  Files         265      281      +16     
  Lines       14620    16035    +1415     
==========================================
+ Hits         6555     7309     +754     
- Misses       7313     7883     +570     
- Partials      752      843      +91     

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[cmwaters]

This looks good to me

[walldiss]

@ninabarbakadze celestia-node is upgraded to 1.23, but it is unfortunately require rebase of this PR.

[walldiss]

After sync with @ninabarbakadze: The changes alters returned value and errors slightly, while preserves all usefull info from previous implementation. Technically breaking, but most likely will not affect anyone. Agreed to mark it as breaking and list the reason in release,.