[Cirrus] Clean poll repository when setting tip to null (1.1.0.0)#679

quantumagi merged 4 commits intostratisproject:release/1.1.0.0stratisproject/StratisFullNode:release/1.1.0.0from

quantumagi:resetprfornulltipquantumagi/StratisFullNode-1:resetprfornulltipCopy head branch name to clipboard