fix: 5691 - fallback when "nulls last" not supported by db

[monsieurtanuki]

What

• According to Sentry, some SQFlite implementations don't support "nulls last" in select queries.
• It's not a key feature: when it's not supported, we retry with a simpler syntax.

Fixes bug(s)

• Fixes: SqfliteDatabaseException: DatabaseException(near "nulls": syntax error (code 1 SQLITE_ERROR): , while compiling: select p.b... #5691

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 13 lines in your changes missing coverage. Please review.

Project coverage is 6.79%. Comparing base (4d9c7fc) to head (53f8ab3).
Report is 360 commits behind head on develop.

Files with missing lines	Patch %	Lines
packages/smooth_app/lib/database/dao_product.dart	0.00%	13 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           develop   #5695      +/-   ##
==========================================
- Coverage     9.54%   6.79%   -2.75%     
==========================================
  Files          325     404      +79     
  Lines        16411   21559    +5148     
==========================================
- Hits          1567    1466     -101     
- Misses       14844   20093    +5249     

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