Added placeholder translation array

Signed-off-by: snipe <snipe@snipe.net>

resources/lang/en-US/general.php

@@ -561,6 +561,7 @@ return [
         'consumables'  => ':count Consumable|:count Consumables',
         'components'  => ':count Component|:count Components',
     ],
+
     'more_info' => 'More Info',
     'quickscan_bulk_help' => 'Checking this box will edit the asset record to reflect this new location. Leaving it unchecked will simply note the location in the audit log. Note that if this asset is checked out, it will not change the location of the person, asset or location it is checked out to.',
     'whoops' => 'Whoops!',
@@ -577,4 +578,9 @@ return [
     'user_managed_passwords_disallow' => 'Disallow users from managing their own passwords',
     'user_managed_passwords_allow' => 'Allow users to manage their own passwords',
 
+// Add form placeholders here
+    'placeholders' => [
+        'notes'  => 'Add a note',
+    ],
+
 ];