UI: Do not show error popup related to Stanek's Gift data when loading save files from pre-v1.1.0 (#2429)

src/SaveObject.ts

@@ -165,12 +165,20 @@ function assertParsedSaveData(parsedSaveData: unknown): asserts parsedSaveData i
  * contains only what we need.
  */
 export const loadedSaveObjectMiniDump = {
-  /**
-   * If VersionSave exists, it is always a string. It has 3 formats:
-   * - x.y: Very early versions (0.1-0.17) used this format.
-   * - x.y.z: Starting from roughly 0.17, we used this format. Note that in some commits, we mistakenly used the x.y format.
-   * - x: Starting from v1, we used the version number instead of the version string.
-   */
+  // VersionSave is always a string. It has 3 formats/possible values:
+  // - Empty string: Pre-v0.20.0.
+  // - '"x.y.z"': v0.20.0 to the last v0 version. Notice how I use both single quotes and double quotes. The double
+  // quotes are part of the string value. For example, with v0.20.0, the string value is "0.20.0" (8 chars, not 6 chars).
+  // - x: Starting from v1, we used the version number instead of the version string.
+  //
+  // The history of this property in the save data is complicated. In v0, we used the version string in src\Constants.ts,
+  // then we switched to the version number in v1. In v0, the version string has 2 formats:
+  // - x.y: Very early versions (v0.1 to roughly v0.17) used this format.
+  // - x.y.z: Starting from roughly v0.17, we used this format. Note that in some commits, we mistakenly used the x.y
+  // format.
+  //
+  // However, the save data only contains VersionSave starting from v0.20.0, so if we load a pre-v0.20.0 save file, this
+  // property will be an empty string.
   VersionSave: undefined as string | undefined,
 };
 
@@ -473,7 +481,7 @@ async function loadGame(saveData: SaveData): Promise<boolean> {
   }
 
   // "Optional 1"
-  loadStaneksGift(saveObj.StaneksGiftSave);
+  loadStaneksGift(saveObj.StaneksGiftSave, loadedSaveObjectMiniDump.VersionSave);
   try {
     loadStockMarket(saveObj.StockMarketSave);
   } catch (e) {