Rust: Address review comments.

Author: michaelnebel

rust/ql/lib/codeql/rust/dataflow/internal/ModelsAsData.qll

@@ -65,8 +65,8 @@ extensible predicate sourceModel(
 
 /**
  * Holds if in a call to the function with canonical path `path`, the value referred
- * to by `input` is a flow sink of the given `kind`.
- * The `madId` is the data extension row number.
+ * to by `input` is a flow sink of the given `kind` and `madId` is the data
+ * extension row number.
  *
  * For example, `input = Argument[0]` means the first argument of the call.
  *
@@ -79,8 +79,8 @@ extensible predicate sinkModel(
 
 /**
  * Holds if in a call to the function with canonical path `path`, the value referred
- * to by `input` can flow to the value referred to by `output`.
- * The `madId` is the data extension row number.
+ * to by `input` can flow to the value referred to by `output` and `madId` is the data
+ * extension row number.
  *
  * `kind` should be either `value` or `taint`, for value-preserving or taint-preserving
  * steps, respectively.