typo in model uri for printer

made cups packages a requirement for printerwq

modules/desktop/manifests/init.pp

@@ -92,11 +92,6 @@ class desktop {
 		'fonts-crosextra-carlito',
 		'fonts-crosextra-caladea',
                 'florence',
-		'avahi-utils',
-		'avahi-daemon',
-		'libnss-mdns',
-		'cups',
-		'hplip',
 	]
   
 	package { $packages:
@@ -231,20 +226,18 @@ class desktop {
     		uri          => "dnssd://mfp01._ipp_tcp.local/",
     		description  => "mfp01",
     		location     => "here",
+		require	     => [ 
+			Package['avahi-utils'],
+                	Package['avahi-daemon'],
+                        Package['libnss-mdns'],
+                        Package['cups'],
+                        Package['hplip'],
+			],
+    		model        => "drv://hpcups.drv/hp-deskjet_990c.ppd", 
+    		shared       => false, # Printer will be shared and published by CUPS
+    		error_policy => abort_job, # underscored version of error policy
+    		enabled      => true, # Enabled by default
+    		page_size    => 'A4',
 
-    # Printer driver/description
-    		model        => "drv://hpcups.drv/hp-deskjet_990c.ppd", # A valid model, you can list these with lpinfo -m, this is usually what you would call a
-
-    shared       => false, # Printer will be shared and published by CUPS
-    error_policy => abort_job, # underscored version of error policy
-    enabled      => true, # Enabled by default
-    #options      => {  }, # Hash of options ( name => value ), supplied as -o flag to lpadmin.
-
-    # Vendor/driver options
-    page_size    => 'A4',
-    #duplex       => '',
-
-    # AND Any other custom driver specific option...
-    #ppd_options  => { 'HPOption_Duplexer' => 'False' }, # Hash of vendor PPD options, set on creation.
 	}
 }