Hyphenate compound words

src/content/chapter4_standard_library/lesson02_result_module/en.html

@@ -20,7 +20,7 @@
   <a href="https://hexdocs.pm/gleam_stdlib/gleam/result.html#try" target="_blank">
     <code>try</code>
   </a>
-  runs a result returning function on the value held within an Ok of a result.
+  runs a result-returning function on the value held within an Ok of a result.
   If the result is an error then the function is not called. This is useful for
   chaining together multiple function calls that can fail, one after the other,
   stopping at the first error.
@@ -36,5 +36,5 @@
 
 <p>
   Result functions are often used with pipelines to chain together multiple
-  calls to result returning functions.
+  calls to result-returning functions.
 </p>