Update doctrine-bundle and symfony to remove deprecation notice

[akondas]

This will fix this deprecation notice:

[akondas]

Pipeline failed:

                                                                               
In PDOConnection.php line 41:
                                                                               
  SQLSTATE[25P01]: No active sql transaction: 7 ERROR:  LOCK TABLE can only b  
  e used in transaction blocks     

This is actually quite funny because I fixed the bug myself 😉

[codecov]

Codecov Report

Merging #305 into master will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master     #305   +/-   ##
=========================================
  Coverage     99.60%   99.60%           
  Complexity     1889     1889           
=========================================
  Files           291      291           
  Lines          5582     5582           
=========================================
  Hits           5560     5560           
  Misses           22       22           

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