[#16][Fix] changed queueCount, so all queues could be created

we create 3 queues and only had 2 handles

projects/first_triangle/src/main.cpp

@@ -8,7 +8,7 @@ int main(int argc, const char** argv) {
 	vkcv::Context context = vkcv::Context::create(
             applicationName,
 		VK_MAKE_VERSION(0, 0, 1),
-		2,
+		20,
 		{vk::QueueFlagBits::eTransfer},
 		{},
 		{"VK_KHR_swapchain"}

src/vkcv/Context.cpp

@@ -272,7 +272,7 @@ namespace vkcv {
 
     int Context::findQueueFamilyIndex(vk::QueueFlagBits flag, std::vector<vk::DeviceQueueCreateInfo> &createInfos, vk::PhysicalDevice &device){
         std::vector<vk::QueueFamilyProperties> queueFamilyProperties = device.getQueueFamilyProperties();
-        for (auto i = createInfos.rbegin(); i != createInfos.rend(); ++i ) {
+        for (auto i = createInfos.begin(); i != createInfos.end(); ++i ) {
             auto createInfo = *i;
             int index = createInfo.queueFamilyIndex;
             if(static_cast<uint32_t>(queueFamilyProperties[index].queueFlags & flag) != 0){