fix: use createFromStringMinimal() instead of createFromString()

[st3iny]

Ref nextcloud/server#54160

Needs to be backported to stable5.4 depending on whether #7229 is merged.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 22.97%. Comparing base (dbc6229) to head (f256232).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #7230      +/-   ##
============================================
- Coverage     22.98%   22.97%   -0.01%     
- Complexity      483      485       +2     
============================================
  Files           254      254              
  Lines         12588    12592       +4     
  Branches       2475     2475              
============================================
  Hits           2893     2893              
- Misses         9345     9349       +4     
  Partials        350      350              

Flag	Coverage Δ
javascript	14.84% <ø> (ø)
php	58.96% <ø> (-0.11%)	⬇️

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[st3iny]

/backport to stable5.4