[RESUBMISSION OF REF 273] Bridge Hub Collator Compensation for June, July, and August

Total KSM requested: 437.9976 KSM

This batch of spends will compensate Bridge Hub collators $300 per month (block weighted) on Kusama from late June through August, plus my time and effort required to collect and process data and compile the reports.

All context can be found in the referendum 273 post here.