Update ruby/ql/lib/change-notes/2022-04-30-update-grammar.md

aibaars · intrigus-lgtm · web-flow · commit 19e4d3458153 · 2022-05-03T10:08:29.000+02:00
Co-authored-by: intrigus-lgtm &lt;60750685+intrigus-lgtm@users.noreply.github.com&gt;
diff --git a/ruby/ql/lib/change-notes/2022-04-30-update-grammar.md b/ruby/ql/lib/change-notes/2022-04-30-update-grammar.md
@@ -1,4 +1,4 @@
 ---
 category: fix
 ---
-The TreeSitter Ruby grammar has been updated; this fixes several issues where Ruby code was parsed incorrectly.
+The Tree-sitter Ruby grammar has been updated; this fixes several issues where Ruby code was parsed incorrectly.
