Fix image size and semaphore issues

There was an issue with image size for depth
and color attachment, which has been fixed.
Also, finally found and issue with semaphore indexing

Signed-off-by: Piotr Krygier <piotrkrygier@everyonecancode@xyz>

graphics/src/vulkan_swapchain.c

@@ -21,14 +21,18 @@ static rse_err_t create_swapchain(struct graphics_context_t* context)
 {
     VkSwapchainCreateInfoKHR create_info;
     VkSurfaceCapabilitiesKHR physical_device_surface_capabilities;
+    rse_err_t status = RSE_ERROR_NO_ERROR;
     VkBool32 surfaceSupported;
+    VkExtent2D extent = {0};
 
     vkGetPhysicalDeviceSurfaceCapabilitiesKHR(context->vulkan_handles.physical_device,
                                               context->vulkan_handles.surface,
                                               &physical_device_surface_capabilities);
 
+    STATUS_CHECK(image_get_extent(context, &extent));
+
     /* Store extent in global variable, for later use */
-    context->swapchain_data.swapchain_extent = physical_device_surface_capabilities.currentExtent;
+    context->swapchain_data.swapchain_extent = extent;
 
     /* Check if device supports surface for presentation */
     vkGetPhysicalDeviceSurfaceSupportKHR(context->vulkan_handles.physical_device,