fix: Update placementAttributes to placementAttributesMapping#349

BrandonStalnaker merged 1 commit intodevelopmentmParticle/mparticle-apple-sdk:developmentfrom

feat/SQDSDKS-7240-Update-Setting-Name-To-placementAttributesMappingmParticle/mparticle-apple-sdk:feat/SQDSDKS-7240-Update-Setting-Name-To-placementAttributesMappingCopy head branch name to clipboard