[backend] Fixing migration number

[Dimfacion]

Proposed changes

• Fixing migration number

Related issues

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality
• I wrote test cases for the relevant uses case
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality

Further comments

If this is a relatively large or complex change, kick off the discussion by explaining why you chose the solution you did and what alternatives you considered, etc...

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 33.93%. Comparing base (2f2b9f6) to head (6892eb0).
Report is 1 commits behind head on release/1.10.0.

Additional details and impacted files

@@                 Coverage Diff                  @@
##             release/1.10.0    #1989      +/-   ##
====================================================
- Coverage             34.27%   33.93%   -0.34%     
+ Complexity             1712     1299     -413     
====================================================
  Files                   574      517      -57     
  Lines                 16792    15634    -1158     
  Branches                977      969       -8     
====================================================
- Hits                   5755     5306     -449     
+ Misses                10770    10067     -703     
+ Partials                267      261       -6     

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