Neo: spell "interested" in English event counts (#5870)

The English values of intrested_1, intrested_2 and intrested_plural read
"{{count}} intrested" on event cards. The keys keep their spelling:
bx-events.js and the other locales use them, and forks override them.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

neo/packages/app/default/translations/en.json

@@ -11,9 +11,9 @@
     "members_2": "{{count}} members",
     "members_plural": "{{count}} members",
     "intrested_0": " ",
-    "intrested_1": "{{count}} intrested",
-    "intrested_2": "{{count}} intrested",
-    "intrested_plural": "{{count}} intrested",
+    "intrested_1": "{{count}} interested",
+    "intrested_2": "{{count}} interested",
+    "intrested_plural": "{{count}} interested",
     "going_0": "",
     "going_1": "{{count}} going",
     "going_2": "{{count}} going",