Fix display empty value if boolean instead of false on show page (#4468)

* default value boolean fixed

* fixed creation, fixed updating a value to false

* fixed default value for default value if boolean

* fixed tests

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-front/src/pages/settings/data-model/SettingsObjectNewField/SettingsObjectNewFieldStep2.tsx

@@ -213,7 +213,7 @@ export const SettingsObjectNewFieldStep2 = () => {
                   amountMicros: null,
                   currencyCode: validatedFormValues.currency.currencyCode,
                 }
-              : undefined,
+              : validatedFormValues.defaultValue,
           description: validatedFormValues.description,
           icon: validatedFormValues.icon,
           label: validatedFormValues.label ?? '',
@@ -320,6 +320,7 @@ export const SettingsObjectNewFieldStep2 = () => {
               currency: formValues.currency,
               relation: formValues.relation,
               select: formValues.select,
+              defaultValue: formValues.defaultValue,
             }}
           />
         </Section>