Update csharp/ql/src/change-notes/released/0.3.3.md

Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>

Author: igfoo

csharp/ql/src/change-notes/released/0.3.3.md

@@ -5,4 +5,4 @@
 * Parameters of delegates passed to routing endpoint calls like `MapGet` in ASP.NET Core are now considered remote flow sources.
 * The query `cs/unsafe-deserialization-untrusted-input` is not reporting on all calls of `JsonConvert.DeserializeObject` any longer, it only covers cases that explicitly use unsafe serialization settings.
 * Added better support for the SQLite framework in the SQL injection query.
-* File streams are now considered stored flow sources. Eg. reading query elements from a file can lead to a Second Order SQL injection alert.
+* File streams are now considered stored flow sources. For example, reading query elements from a file can lead to a Second Order SQL injection alert.