fix: position dp in sub

libs/candles-chart/src/lib/Chart.graphql

@@ -1,6 +1,7 @@
 query Chart($marketId: ID!) {
   market(id: $marketId) {
     decimalPlaces
+    positionDecimalPlaces
     data {
       priceMonitoringBounds {
         minValidPrice

libs/candles-chart/src/lib/__generated__/Chart.ts

@@ -8,13 +8,14 @@ export type ChartQueryVariables = Types.Exact<{
 }>;
 
 
-export type ChartQuery = { __typename?: 'Query', market?: { __typename?: 'Market', decimalPlaces: number, data?: { __typename?: 'MarketData', priceMonitoringBounds?: Array<{ __typename?: 'PriceMonitoringBounds', minValidPrice: string, maxValidPrice: string, referencePrice: string }> | null } | null } | null };
+export type ChartQuery = { __typename?: 'Query', market?: { __typename?: 'Market', decimalPlaces: number, positionDecimalPlaces: number, data?: { __typename?: 'MarketData', priceMonitoringBounds?: Array<{ __typename?: 'PriceMonitoringBounds', minValidPrice: string, maxValidPrice: string, referencePrice: string }> | null } | null } | null };
 
 
 export const ChartDocument = gql`
     query Chart($marketId: ID!) {
   market(id: $marketId) {
     decimalPlaces
+    positionDecimalPlaces
     data {
       priceMonitoringBounds {
         minValidPrice

libs/candles-chart/src/lib/chart.mock.ts

@@ -20,6 +20,7 @@ export const chartQuery = (override?: PartialDeep<ChartQuery>): ChartQuery => {
   const defaultResult: ChartQuery = {
     market: {
       decimalPlaces: 5,
+      positionDecimalPlaces: 0,
       data: {
         priceMonitoringBounds: [priceMonitoringBound],
         __typename: 'MarketData',

libs/candles-chart/src/lib/data-source.ts

@@ -102,9 +102,11 @@ export class VegaDataSource implements DataSource {
 
       if (data && data.market && data.market.data) {
         this._decimalPlaces = data.market.decimalPlaces;
+        this._positionDecimalPlaces = data.market.positionDecimalPlaces;
 
         return {
           decimalPlaces: this._decimalPlaces,
+          positionDecimalPlaces: this._positionDecimalPlaces,
           supportedIntervals: [
             PennantInterval.I1D,
             PennantInterval.I6H,