Fix typo (#30745)

Use possessive form of it

diff --git a/site/docs/4.4/utilities/flex.md b/site/docs/4.4/utilities/flex.md
index acaa2a51b881cf40f8b4537786333327d1036e76..647499d11fb753246eacd5c15b759f9896401746 100644 (file)
--- a/site/docs/4.4/utilities/flex.md
+++ b/site/docs/4.4/utilities/flex.md
@@ -248,7 +248,7 @@ Use `.flex-grow-*` utilities to toggle a flex item's ability to grow to fill ava
 {% endcapture %}
 {% include example.html content=example %}
 
-Use `.flex-shrink-*` utilities to toggle a flex item's ability to shrink if necessary. In the example below, the second flex item with `.flex-shrink-1` is forced to wrap it's contents to a new line, "shrinking" to allow more space for the previous flex item with `.w-100`.
+Use `.flex-shrink-*` utilities to toggle a flex item's ability to shrink if necessary. In the example below, the second flex item with `.flex-shrink-1` is forced to wrap its contents to a new line, "shrinking" to allow more space for the previous flex item with `.w-100`.
 
 {% capture example %}
 <div class="d-flex bd-highlight">