Refactor VM creation and configuration process

- Updated VpsServiceResource to return product UUID instead of ID.
- Modified VirtualMachineService to utilize product data for CPU, RAM, and disk settings.
- Replaced AssignIpToGuestJob with UpdateVmConfigJob in CreateVirtualMachineJob to streamline VM configuration after cloning.
- Adjusted AssignIpToGuestJob to remove unnecessary UpdateVmConfigJob dispatch and focus on IP assignment.
- Enhanced UpdateVmConfigJob to handle CPU/RAM configuration and power cycling more effectively.
- Introduced ChangeIpVMJob for handling customer-initiated IP changes asynchronously.
- Updated InvoiceRepository to set invoice due date based on maximum months instead of a fixed 7 days.
- Improved web design quote PDF layout for better readability.
- Added Times-Roman font metrics for PDF generation.

app/Http/Services/vCenter/VirtualMachineService.php

@@ -59,15 +59,16 @@ class VirtualMachineService
         $userName = customer()?->email;
 
         $item = $product_data['item'];
+        $product = $product_data['product'] ?? null;
         $host = $product_data['host'];
         $datacenter = $product_data['datacenter'];
         $template = $product_data['template'];
 
         $addon = $product_data['addon'] ?? ['cpu' => 0, 'ram' => 0, 'disk' => 0];
 
-        $base_cpu = $item->cpu ?? ($host->cpu ?? 1);
-        $base_ram = $item->ram ?? ($host->ram ?? 1);
-        $base_disk = $item->disk ?? ($host->disk ?? 20);
+        $base_cpu = $product->cpu ?? ($host->cpu ?? 1);
+        $base_ram = $product->ram ?? ($host->ram ?? 1);
+        $base_disk = $product->disk ?? ($host->disk ?? 20);
 
         $base_cpu = max(1, (int) $base_cpu);
         $base_ram = max(1, (int) $base_ram);