Make Skills attr readonly for ptime attrs | PuzzleTime Sync #4

[kcinay055679]

Introduction
After mapping every attribute we need from the PuzzleTime we will need to display them and make them read-only. This is necessary since PuzzleTime will be our source of truth. This results in only beeing able to edit these attributes in the PuzzleTime.

Additionally we want to have a visual feature for the user. This feature should show the user why he can't edit these fields. We also want to have a "manual sync" button to trigger the job manually and fetch the data.

ToDo

• Look at all the attributes we get from PuzzleTime (should be documented in Look at API | PuzzleTime Sync #1 #732)
• Make all these attributes read-only so PuzzleTime is and stays the source of truth
• Design some kind of visual feature to mark the non-editable attributes and show it to robin to gain his approval
• Implement this viusal feature preferably with a hoverable text that says where it's managed or why it's not editable
• Last but not least, make sure to implement the "manual sync" button
• Tests