Minor text fixes

Author: penelopeysm

developers/transforms/bijectors/index.qmd

@@ -307,3 +307,5 @@ println("mean: $(mean(samples_questionable_untransformed))")
 ```
 
 You can see that even though we used ten times more samples, the mean is quite wrong, which implies that our samples are not being drawn from the correct distribution.
+
+In the next page, we'll see how to use these transformations in the context of a probabilistic programming language, paying particular attention to their handling in DynamicPPL.

developers/transforms/distributions/index.qmd

@@ -311,5 +311,4 @@ Hence $y_1$, which is the product of these two terms, ranges from $-\infty$ to $
 So the image of $f$ is the entire real plane, and we don't have to worry about this.
 :::
 
-
-## Bijectors.jl
+Having seen the theory that underpins how distributions can be transformed, let's now turn to how this is implemented in the Turing ecosystem.