[Compatibility] add version for flight rpc talking

[BohuTANG]

Summary

For example,

1. The init versions: fusequery-1 version is v1, and fusequery-2 is v1, fusestore version is v1
2. We upgrade fusequery-2 and the version to v2
3. So the talking between fusequery-1 and fusequery-2 may has some problems in protocol 
4. Also, this may has problems between fusequery and fusestore in protocol

We can strictly limit the version:

 if self.version != other.version {return error}

When need update the rpc version:

We change the rpc protocol, which may result in incompatibility

[Xuanwo]

Already covered by meta. Let's closing.