fix(learn): address review feedback for escape-hatches sidebar

Signed-off-by: Alessandro De Blasis <alex@deblasis.net>

Author: deblasis

src/sidebarLearn.json

@@ -218,7 +218,7 @@
           "path": "/learn/synchronizing-with-effects"
         },
         {
-          "title": "You Might Not Need an Effect",
+          "title": "Potresti non avere bisogno di un Effetto",
           "path": "/learn/you-might-not-need-an-effect"
         },
         {