docs: FAQs NOT FAQ’s (#1723) [skip ci]

Signed-off-by: Sarala B <[email protected]>

Author: saralab

content/faqs.md

@@ -1,8 +1,8 @@
 ---
-Title: FAQ's
+Title: FAQs
 ---
 
-# FAQ's
+# FAQs
 
 #### **I am attempting to receive the status from a local Stacks Blockchain node API and present to a user how close it is to being synced. I can retrieve the current height of the local node (`/v2/info`). Is there any way for me to retrieve the real current height from an API node that is not completely synced? I want to avoid going directly to the centrally-hosted node.**