Rollback change of aria-label on SVG tooltip, since it will come back…

… from Bootstrap PR twbs/bootstrap#40808

site/content/docs/5.3/components/tooltips.md

@@ -130,7 +130,7 @@ With an SVG:
 <!--Boosted mod: added an aria-label="Default tooltip" because the title is automatically removed by JS-->
 
 <div class="bd-example tooltip-demo">
-  <a href="#" class="d-inline-block" data-bs-toggle="tooltip" data-bs-title="Default tooltip" aria-label="Focus or hover to open default tooltip">
+  <a href="#" class="d-inline-block" data-bs-toggle="tooltip" data-bs-title="Default tooltip" aria-label="Default tooltip">
     <svg xmlns="http://www.w3.org/2000/svg" width="50" height="50" viewBox="0 0 100 100" aria-hidden="true">
       <rect width="100%" height="100%" fill="#563d7c"/>
       <circle cx="50" cy="50" r="30" fill="#007bff"/>