changed sync & platform agent download url to the pinned RC build
changed sync & platform agent download url to the pinned RC build


Former-commit-id: 3fa91987d548c5ca51f96ba165f2169d9284ff74 [formerly 02b4ef223265fb2620cd28a27b434614bd48c3f8] [formerly f8ec788dc07f0789f5739a7ab2e904149f6bfa60 [formerly 96954a3f72b876d6ee234247ee2e2d121ee1c4a1]]
Former-commit-id: 0be3a3e0c9bfef605a323757d0f5ec95841df224 [formerly 498e38976dc971117c2d0ee804525cc136939f4b]
Former-commit-id: 1ca1a996525dcecde2ca2f9a33fc38433090bae4
marthag8/rundeck,tas50/rundeck,ARentz07/rundeck,ronabop/rundeck,tas50/rundeck,ARentz07/rundeck,marthag8/rundeck,ronabop/rundeck,edwlarkey/rundeck,edwlarkey/rundeck,marthag8/rundeck,ronabop/rundeck,tas50/rundeck,edwlarkey/rundeck,ARentz07/rundeck