Updates tolerances for test_layer_bidirectional (#14682)
Updates tolerances for test_layer_bidirectional (#14682)


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