Add segment editing history (snapshots) to JS debugging (rootcause)

Todo:

Adding the Snapshot-History to the RootCause-messages helps to understand what happened during editing and thus how to solve bugs, that by other means can not be reproduced and solved.

Thoughts and ideas:

• Option 1: logConsoleOutput is true => console.log of each step of the Snapshot-History
  • many logs: performance? 
    (https://stackoverflow.com/questions/11426185/will-console-log-reduce-javascript-execution-performance)
  • therootcause: memory usage?
    (therootcause's tracking of each move of the user seems not to limit their memory, so why should this happen for some more snapshot-history-steps?)

• Option 2: capture function arguments
  • https://therootcause.io/blog/solving-tricky-javascript-errors-by-capturing-function-arguments/

• DONE: Option 3: addLogEntry()
  • https://app.therootcause.io/#organizations/mittagqi/docs