Merge pull request devforth#64 from devforth/next

fix: remove second semicolon

Merge pull request devforth#65 from devforth/add-duplicate-column-nam…

…e-check

fix: add duplicate column name check to config validation

fix: improve previews in readme

Merge pull request devforth#62 from devforth/next

Next

fix: remove second semicolon

Merge pull request devforth#61 from devforth/fix-filter-input-height

fix: change component used by filter inputs

Merge pull request devforth#60 from devforth/validation-backend-check

fix: add validation backend check

Merge pull request devforth#62 from devforth/next

Next

Merge pull request devforth#59 from devforth/min-max-backend-check

fix: add minValue and maxValue check on backend

fix error