Add lowercase route alias for LocationController

- services/api.js uses /api/locations (lowercase), controller was only matching /api/Location
- Add [Route("api/locations")] to support both casings

Api.SeaHavenIndustries/Controllers/LocationController.cs

@@ -9,6 +9,7 @@ namespace Api.SeaHavenIndustries.Controllers
     [Authorize]
     [ApiController]
     [Route("api/[controller]")]
+    [Route("api/locations")]
     public class LocationController : Controller
     {
         private readonly ApplicationDbContext _db;