[tx-robot] updated from transifex

Signed-off-by: Nextcloud bot <bot@nextcloud.com>

app/src/main/res/values-it/strings.xml

@@ -251,6 +251,7 @@
     <string name="nc_settings_proxy_port_title">Porta proxy</string>
     <string name="nc_settings_proxy_title">Proxy</string>
     <string name="nc_settings_proxy_type_title">Tipo proxy</string>
+    <string name="nc_settings_proxy_username_title">Nome utente proxy</string>
     <string name="nc_settings_read_privacy_desc">Condividi il mio stato di lettura e mostra lo stato di lettura degli altri</string>
     <string name="nc_settings_read_privacy_title">Stato di lettura</string>
     <string name="nc_settings_reauthorize">Autorizza nuovamente l\'account</string>
@@ -272,6 +273,7 @@
     <string name="nc_settings_theme_key">tema</string>
     <string name="nc_settings_theme_light">Chiaro</string>
     <string name="nc_settings_theme_title">Tema</string>
+    <string name="nc_settings_use_credentials_title">Il proxy richiede credenziali</string>
     <string name="nc_settings_vibrate">Vibrazione</string>
     <string name="nc_settings_vibrate_desc">Il telefono vibrerà a meno che non sia silenziato</string>
     <string name="nc_settings_warning">Avviso</string>