depsfile: SaveLocksToBytes function
depsfile: SaveLocksToBytes function

In a future commit we'll use this to include dependency lock information
in full fidelity inside a saved plan file.

hashicorp/terraform,tommynsong/terraform,rnaveiras/terraform,rnaveiras/terraform,hashicorp/terraform,rnaveiras/terraform,hashicorp/terraform,tommynsong/terraform,tommynsong/terraform