ci: fix Dependabot format group typo

MattIPv4 · Copilot · web-flow · commit f1fdaef5b8f1 · 2025-07-24T01:56:34.000+01:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
@@ -23,7 +23,7 @@ updates:
     cooldown:
       default-days: 3
     groups:
-      fromat:
+      format:
         patterns:
           - 'prettier'
       lint:
