replace tabs by spaces

static/i18n/en/app.json

@@ -256,8 +256,8 @@
       "update": "Update",
       "latest": "Firmware version {{version}} is available",
       "disclaimerTitle": "You are about to install <1><0>firmware version {{version}}</0></1>.",
-	    "disclaimerAppDelete": "Please uninstall all applications to make room for the update. ",
-	    "disclaimerAppReinstall": "Uninstalling apps does not affect your crypto assets."
+      "disclaimerAppDelete": "Please uninstall all applications to make room for the update. ",
+      "disclaimerAppReinstall": "Uninstalling apps does not affect your crypto assets."
     },
     "modal": {
       "steps": {
@@ -270,14 +270,14 @@
       },
       "confirmIdentifier": "Verify the identifier",
       "confirmIdentifierText": "Verify that the identifier on your device is the same as the identifier below. Press the right button and enter your PIN code to confirm.",
-	      "identifier": "Identifier",
+      "identifier": "Identifier",
       "mcuTitle": "Updating MCU",
       "mcuFirst": "Disconnect the USB cable from your device",
       "mcuSecond": "Press the left button and hold it while you reconnect the USB cable until the Processing screen appears",
       "mcuPin": "Please be patient while the update is finalized",
       "successTitle": "Firmware updated",
       "successText": "Please re-install the apps on your device"
-	    },
+    },
     "title": "Manager",
     "subtitle": "Install or uninstall apps on your device",
     "device": {