Bump protobuf from 3.2.0 to 3.15.0 in /embeddings#131

dependabot[bot] wants to merge 1 commit intomasterzhulingchen/deep-learning:masterfrom

dependabot/pip/embeddings/protobuf-3.15.0zhulingchen/deep-learning:dependabot/pip/embeddings/protobuf-3.15.0Copy head branch name to clipboard