Adding update endpoint for location, player, spawnable, and user

Controllers/SpawnableController.cs

@@ -33,6 +33,23 @@ public class SpawnableController : ControllerBase
         return Ok(spawnable);
     }
 
+    [HttpPut("{id}")]
+    [Authorize(Roles = "SUPER")]
+    public async Task<IActionResult> Update(string id, [FromBody] UpdateSpawnableRequest req)
+    {
+        var spawnable = await _spawnableService.GetByIdAsync(id);
+        if (spawnable == null)
+            return NotFound("Spawnable not found.");
+
+        spawnable.Name = req.Name.ToLower();
+        spawnable.SpawnRate = req.SpawnRate;
+        spawnable.CollectAction = req.CollectAction;
+        spawnable.CollectResults = req.CollectResults;
+
+        await _spawnableService.UpdateAsync(spawnable);
+        return Ok(spawnable);
+    }
+
     [HttpGet]
     [Authorize(Roles = "SUPER")]
     public async Task<IActionResult> GetAll()