Fix docstring

Author: penelopeysm

src/varinfo.jl

@@ -28,7 +28,7 @@ On top of that, `VarInfo` also stores a transform strategy, which reflects the l
 of variables inside the `VarInfo`. For example, a `VarInfo{LinkAll}` should contain only
 `TransformedValue{T,DynamicLink}`s in its `values` field. This unfortunately leads to
 redundancy of information, but is necessary for type stability, since that allows us to have
-    compile-time knowledge of what transformations are applied.
+compile-time knowledge of what transformations are applied.
 
 Because the job of `VarInfo` is to store transformed values, there is no generic
 `setindex!!` implementation on `VarInfo` itself. Instead, all storage must go via