vault: Edit duplicate tasks in Smoke Test to make them different.

This is a temporary workaround for #3267, which I discovered whilst testing on this branch.

resources/sample_vaults/Tasks-Demo/Manual Testing/Smoke Testing the Tasks Plugin.md

@@ -149,15 +149,15 @@ heading includes Rendering of Task Blocks
 
 - View this file in **Reading mode**...
 - On the task line above:
-  - [ ] #task **left**-click on a date value, and use the date picker to select and save a different date. Check that the date is updated.
-  - [ ] #task **left**-click on a date value, and click outside the date picker, to confirm that the picker closes.
-  - [ ] #task **right**-click on a date value, and use the context menu to select and save a different date. Check that the date is updated.
-  - [ ] #task **right**-click on a date value, and click outside the context menu, to confirm that the menu closes.
+  - [ ] #task **left**-click on a date value (above), and use the date picker to select and save a different date. Check that the date is updated.
+  - [ ] #task **left**-click on a date value (above), and click outside the date picker, to confirm that the picker closes.
+  - [ ] #task **right**-click on a date value (above), and use the context menu to select and save a different date. Check that the date is updated.
+  - [ ] #task **right**-click on a date value (above), and click outside the context menu, to confirm that the menu closes.
 - In the tasks search block below:
-  - [ ] #task **left**-click on a date value, and use the date picker to select and save a different date. Check that the date is updated.
-  - [ ] #task **left**-click on a date value, and click outside the date picker, to confirm that the picker closes.
-  - [ ] #task **right**-click on a date value, and use the context menu to select and save a different date. Check that the date is updated.
-  - [ ] #task **right**-click on a date value, and click outside the context menu, to confirm that the menu closes.
+  - [ ] #task **left**-click on a date value (below), and use the date picker to select and save a different date. Check that the date is updated.
+  - [ ] #task **left**-click on a date value (below), and click outside the date picker, to confirm that the picker closes.
+  - [ ] #task **right**-click on a date value (below), and use the context menu to select and save a different date. Check that the date is updated.
+  - [ ] #task **right**-click on a date value (below), and click outside the context menu, to confirm that the menu closes.
 - [ ] #task **check**: Checked all above steps for **editing dates** worked
 
 ```tasks