fix: Add quotes on annotation boolean

jai · divya-mohan0209 · web-flow · commit 891014838ea7 · 2022-05-03T16:58:42.000+07:00
Co-authored-by: divya-mohan0209 &lt;divya.mohan0209@gmail.com&gt;
diff --git a/content/en/docs/reference/labels-annotations-taints/_index.md b/content/en/docs/reference/labels-annotations-taints/_index.md
@@ -349,7 +349,7 @@ Starting in v1.18, this annotation is deprecated in favor of `spec.ingressClassN
 
 ### storageclass.kubernetes.io/is-default-class
 
-Example: `storageclass.kubernetes.io/is-default-class: true`
+Example: `storageclass.kubernetes.io/is-default-class: "true"`
 
 Used on: StorageClass
 
