Reports raid members' durability in ERT-style.
Announces durability to console when entering instance.
Announces durability to console after encounter if durability below threshold (35%)
++Announces received summon. (quality of life bonus forced upon raid members)
commands: !dura (works in party, raid and officer-chat, all raid members need to have the WA)
Summon Confirm Original code from Summon Confirm https://wago.io/SytOhvnX- by Azortharion