TODOs for 2.0

[Adrodoc]

• replace skipped warning tellraws with adapter notifications
• Check all tellraw commands.
• Remove functions in debug namespace
• Only print uninstall message for manual uninstallation. Probably the best way is to use a seperate uninstall for the user that calls an internal uninstall function. This needs to be documented.
• schedule should not print "Started debugging"
• Refactor partition templates to reduce datapack size.
• Check if breakpoint entity can be removed.
• Adjust chapter "Hitting the Maximum Command Chain Length" in readme.