Use store_valid_credential in my modules

I used report_note because using the creds API was a pain in the ass.

modules/auxiliary/gather/qnap_backtrace_admin_hash.rb

@@ -90,11 +90,10 @@ class MetasploitModule < Msf::Auxiliary
 
     if admin_hash
       print_good("Hopefully this is your hash: #{admin_hash}")
-      report_note(
-        host: rhost,
-        port: rport,
-        type: 'qnap.admin.hash',
-        data: admin_hash
+      store_valid_credential(
+        user:         'admin',
+        private:      admin_hash,
+        private_type: :nonreplayable_hash
       )
     else
       print_error('Looks like we didn\'t find the hash :(')

modules/exploits/linux/ssh/ubiquiti_airos_file_upload.rb

@@ -148,11 +148,10 @@ class MetasploitModule < Msf::Exploit::Remote
         refs: self.references,
         info: ssh.transport.server_version.version
       )
-      report_note(
-        host: rhost,
-        port: datastore['SSH_PORT'],
-        type: 'airos.ssh.key',
-        data: private_key
+      store_valid_credential(
+        user:         username,
+        private:      private_key,
+        private_type: :ssh_key
       )
       return Net::SSH::CommandStream.new(ssh, '/bin/sh', true)
     end