remove special handling of 'world' in charts

Author: Azorlogh

internal/README.md

@@ -473,7 +473,7 @@ func (s *ChartOfAccounts) UnmarshalJSON(data []byte) error
 
 
 <a name="ChartOfAccounts.ValidatePosting"></a>
-### func \(\*ChartOfAccounts\) [ValidatePosting](<https://github.com/formancehq/ledger/blob/main/internal/chart.go#L275>)
+### func \(\*ChartOfAccounts\) [ValidatePosting](<https://github.com/formancehq/ledger/blob/main/internal/chart.go#L272>)
 
 ```go
 func (c *ChartOfAccounts) ValidatePosting(posting Posting) error

internal/chart.go

@@ -264,9 +264,6 @@ func findAccountSchema(path []string, fixedSegments map[string]ChartSegment, var
 func (c *ChartOfAccounts) FindAccountSchema(account string) (*ChartAccount, error) {
 	schema, err := findAccountSchema([]string{}, map[string]ChartSegment(*c), nil, strings.Split(account, ":"))
 	if err != nil {
-		if account == "world" {
-			return &ChartAccount{}, nil
-		}
 		return nil, err
 	}
 	return schema, nil

internal/chart_test.go

@@ -245,6 +245,9 @@ func TestChartValidation(t *testing.T) {
 
 func testChart() ChartOfAccounts {
 	return ChartOfAccounts{
+		"world": {
+			Account: &ChartAccount{},
+		},
 		"bank": {
 			VariableSegment: &ChartVariableSegment{
 				Label:   "bankID",