[Fix,Conda] update conda download url (#6760)
[Fix,Conda] update conda download url (#6760)



Co-authored-by: Shibui Yusuke <1697eaba19697e45ad2b4f0c08381a3046a7957e@ShibuinoMacBook-Pro.local>
dmlc/tvm,Laurawly/tvm-1,dmlc/tvm,dmlc/tvm,dmlc/tvm,dmlc/tvm,Laurawly/tvm-1,dmlc/tvm,Laurawly/tvm-1,Laurawly/tvm-1,Laurawly/tvm-1,Laurawly/tvm-1,Laurawly/tvm-1,Laurawly/tvm-1,Laurawly/tvm-1,dmlc/tvm,Laurawly/tvm-1,dmlc/tvm,dmlc/tvm