message: set the appversion to 7.5.259 (last non-rebranded version)
diff: "from": 1599462000,
  "to": 1600671600,
  "type": 2,
  - "appversion": "TODO: replace this with the version immediately before the rebranded one",
  + "appversion": "7.5.259",
  "title": "Toggl is now Toggl Track!",
  "text": "We're still the Toggl you know and love on mobile, desktop, and web - but we've welcomed Toggl Plan and Toggl Hire into the family.",
  "button": "Check us out!",
  