feat: add onSubmitTransform (houseform#114)

* feat: add onSubmitTransform

* docs: add onSubmitTransform

fix: update to support React 17 (houseform#113)

Merge pull request houseform#108 from houseform/fix-field-array-item-…

…reset

Fix reset usage with FieldArrayItem

Merge pull request houseform#106 from houseform/fix-isdirty-reset

[Fix] Reset `isDirty` correctly

Merge pull request houseform#103 from houseform/reset-trigger-validation

[Fix] Not show error message when reset

Merge pull request houseform#101 from houseform/reset-errors

[Fix] Reset field errors before run validations

fix: allow for empty strings in resetwithvalue (houseform#99)

Merge pull request houseform#82 from joaom00/preserve-value

[Feature] Support preserving unrendered fields' values

Merge pull request houseform#90 from houseform/fix-form-value

[FIX] Form's value update while rendering a different component

Merge pull request houseform#56 from houseform/form-value

[Feature] Form `values` Passing