Intl.NumberFormat: move ES23 methods from esnext.intl to es2023.intl

Author: Renegade334

src/lib/es2023.intl.d.ts

@@ -24,4 +24,13 @@ declare namespace Intl {
         roundingIncrement: 1 | 2 | 5 | 10 | 20 | 25 | 50 | 100 | 200 | 250 | 500 | 1000 | 2000 | 2500 | 5000;
         trailingZeroDisplay: "auto" | "stripIfInteger";
     }
+
+    interface NumberRangeFormatPart extends NumberFormatPart {
+        source: "startRange" | "endRange" | "shared";
+    }
+
+    interface NumberFormat {
+        formatRange(start: number | bigint, end: number | bigint): string;
+        formatRangeToParts(start: number | bigint, end: number | bigint): NumberRangeFormatPart[];
+    }
 }

src/lib/esnext.intl.d.ts

@@ -1,10 +1,3 @@
 declare namespace Intl {
-    interface NumberRangeFormatPart extends NumberFormatPart {
-        source: "startRange" | "endRange" | "shared";
-    }
-
-    interface NumberFormat {
-        formatRange(start: number | bigint, end: number | bigint): string;
-        formatRangeToParts(start: number | bigint, end: number | bigint): NumberRangeFormatPart[];
-    }
+    // Empty
 }