docs: add direct link to StackExchange from the On-Chain Programs docs (

solana-labs#32937)

* docs: add direct link to StackExchange from the On-Chain Programs docs

* Update link to Discord.

Co-authored-by: Nick Frostbutter <75431177+nickfrosty@users.noreply.github.com>

---------

Co-authored-by: Nick Frostbutter <75431177+nickfrosty@users.noreply.github.com>

docs/src/developing/on-chain-programs/faq.md

@@ -6,7 +6,7 @@ When writing or interacting with Solana programs, there are common questions or
 challenges that often come up. Below are resources to help answer these
 questions.
 
-If not addressed here, ask on the [Solana Stack Exchange](https://solana.stackexchange.com/) or [StackOverflow](https://stackoverflow.com/questions/tagged/solana) with the `solana` tag
+If not addressed here, ask on [StackExchange](https://solana.stackexchange.com/questions/ask?tags=solana-program) with the `solana-program` tag.
 
 ## Limitations