added bubblegum guides index page that seems to be missing.

src/pages/bubblegum/guides/index.md

@@ -0,0 +1,13 @@
+---
+title: Guides
+metaTitle: Guides | Bubblegum
+description: A list of guides and tutorials for the Metaplex Bubblegum compressed NFTs program on the Solana blockchain.
+---
+
+The following Guides for MPL Bubblegum are currently available:
+
+{% quick-links %}
+
+{% quick-link title="How to Mint 1 Million cNFTs on Solana" icon="CodeBracketSquare" href="/bubblegum/guides/javascript/how-to-create-1000000-nfts-on-solana" description="Learn how to create and mint cNFTs from Bubblegum trees" /%}
+
+{% /quick-links %}