✨ **Enhance input validation and error handling across APIs**

- 🛠️ Refactored controllers to utilize `FiltersNumericIds` concern, ensuring secure numeric ID filtering and avoiding type-sensitive errors in queries.
- ➕ Added feature tests to validate robust input hardening for non-numeric or malformed query parameters (`user_id`, `selected[]`).
- 🔒 Introduced `PublicPropertyNotFoundException` handling in Livewire, returning 400 for invalid property probes and suppressing unnecessary log entries.
- ❌ Updated `MeetupEventController` to handle invalid date formats gracefully, aborting with a 400 response instead of 500.
- ✅ Expanded exception handling pipeline for enhanced resilience against malformed input, bot noise, and exploitable probes.

tests/Feature/Api/MeetupApiTest.php

@@ -94,3 +94,11 @@ it('filters /api/meetup-events by date when one is supplied', function () {
     $response->assertSuccessful();
     expect($response->json())->toBeArray()->not->toBeEmpty();
 });
+
+it('returns 400 instead of 500 when the date path segment is not parseable', function () {
+    $this->getJson('/api/meetup-events/'.urlencode('{date}'))
+        ->assertStatus(400);
+
+    $this->getJson('/api/meetup-events/not-a-date')
+        ->assertStatus(400);
+});