[#38] added lint and used the lint suggestions

models/schema/schema.go

@@ -134,7 +134,7 @@ func (s *Schema) AddField(newField *SchemaField) {
 // checks for invalid renamed fields and field name duplications.
 func (s Schema) Validate() error {
 	return validation.Validate(&s.fields, validation.Required, validation.By(func(value any) error {
-		fields := s.fields // use directly the schema value to avoid unnecesary interface casting
+		fields := s.fields // use directly the schema value to avoid unnecessary interface casting
 
 		if len(fields) == 0 {
 			return validation.NewError("validation_invalid_schema", "Invalid schema format.")

models/schema/schema_field_test.go

@@ -493,9 +493,9 @@ func TestSchemaFieldPrepareValue(t *testing.T) {
 		value      any
 		expectJson string
 	}{
-		{schema.SchemaField{Type: "unkown"}, "test", `"test"`},
-		{schema.SchemaField{Type: "unkown"}, 123, "123"},
-		{schema.SchemaField{Type: "unkown"}, []int{1, 2, 1}, "[1,2,1]"},
+		{schema.SchemaField{Type: "unknown"}, "test", `"test"`},
+		{schema.SchemaField{Type: "unknown"}, 123, "123"},
+		{schema.SchemaField{Type: "unknown"}, []int{1, 2, 1}, "[1,2,1]"},
 
 		// text
 		{schema.SchemaField{Type: schema.FieldTypeText}, nil, `null`},
@@ -1281,7 +1281,6 @@ func TestFileOptionsValidate(t *testing.T) {
 }
 
 func TestRelationOptionsValidate(t *testing.T) {
-
 	scenarios := []fieldOptionsScenario{
 		{
 			"empty",