Remove duplicated project command in CMakeLists.txt (#20481)
Remove duplicated project command in CMakeLists.txt (#20481)


szha/mxnet,szha/mxnet,apache/incubator-mxnet,tlby/mxnet,szha/mxnet,apache/incubator-mxnet,szha/mxnet,szha/mxnet,tlby/mxnet,apache/incubator-mxnet,tlby/mxnet,tlby/mxnet,apache/incubator-mxnet,DickJC123/mxnet,DickJC123/mxnet,szha/mxnet,tlby/mxnet,szha/mxnet,szha/mxnet,tlby/mxnet,tlby/mxnet,tlby/mxnet,szha/mxnet,DickJC123/mxnet,tlby/mxnet,tlby/mxnet,DickJC123/mxnet