Added Statistics calculation

Statistics now show calculated values

node_modules/@mui/x-date-pickers/DateCalendar/useIsDateDisabled.d.ts

@@ -0,0 +1,13 @@
+import { DefaultizedProps } from '@mui/x-internals/types';
+import { ValidateDateProps } from "../validation/index.js";
+import { PickerValidDate, TimezoneProps } from "../models/index.js";
+export declare const useIsDateDisabled: ({
+  shouldDisableDate,
+  shouldDisableMonth,
+  shouldDisableYear,
+  minDate,
+  maxDate,
+  disableFuture,
+  disablePast,
+  timezone
+}: ValidateDateProps & DefaultizedProps<TimezoneProps, "timezone">) => (day: PickerValidDate | null) => boolean;