remove redundant branch name (#16372)
remove redundant branch name (#16372)


larroy/mxnet,leezu/mxnet,eric-haibin-lin/mxnet,eric-haibin-lin/mxnet,yajiedesign/mxnet,zhreshold/mxnet,larroy/mxnet,leezu/mxnet,larroy/mxnet,ForkedReposBak/mxnet,eric-haibin-lin/mxnet,zhreshold/mxnet,sxjscience/mxnet,yajiedesign/mxnet,sxjscience/mxnet,sxjscience/mxnet,tlby/mxnet,larroy/mxnet,yajiedesign/mxnet,zhreshold/mxnet,zhreshold/mxnet,zhreshold/mxnet,tlby/mxnet,leezu/mxnet,DickJC123/mxnet,sxjscience/mxnet,ForkedReposBak/mxnet,eric-haibin-lin/mxnet,tlby/mxnet,DickJC123/mxnet,leezu/mxnet,szha/mxnet,szha/mxnet,larroy/mxnet,szha/mxnet,leezu/mxnet,ForkedReposBak/mxnet,apache/incubator-mxnet,tlby/mxnet,tlby/mxnet,yajiedesign/mxnet,larroy/mxnet,DickJC123/mxnet,zhreshold/mxnet,DickJC123/mxnet,leezu/mxnet,ForkedReposBak/mxnet,sxjscience/mxnet,larroy/mxnet,szha/mxnet,ForkedReposBak/mxnet,tlby/mxnet,sxjscience/mxnet,eric-haibin-lin/mxnet,zhreshold/mxnet,yajiedesign/mxnet,tlby/mxnet,larroy/mxnet,ForkedReposBak/mxnet,leezu/mxnet,eric-haibin-lin/mxnet,apache/incubator-mxnet,ForkedReposBak/mxnet,yajiedesign/mxnet,szha/mxnet,yajiedesign/mxnet,ForkedReposBak/mxnet,szha/mxnet,leezu/mxnet,eric-haibin-lin/mxnet,tlby/mxnet,larroy/mxnet,ForkedReposBak/mxnet,tlby/mxnet,szha/mxnet,sxjscience/mxnet,eric-haibin-lin/mxnet,tlby/mxnet,apache/incubator-mxnet,apache/incubator-mxnet,szha/mxnet,eric-haibin-lin/mxnet,zhreshold/mxnet,sxjscience/mxnet,sxjscience/mxnet,leezu/mxnet,yajiedesign/mxnet,zhreshold/mxnet,szha/mxnet,yajiedesign/mxnet