docs: spot sell

Author: spacesailor24

docs/ability/official-abilities/hyperliquid/spot-trading/buy.mdx

@@ -23,7 +23,7 @@ The `precheck` function validates some prerequisites for executing a spot buy, w
 For the `spotBuy` action, the `precheck` function will validate the following:
 
 - The trading pair symbol is a valid Hyperliquid trading pair (e.g., "PURR/USDC").
-- The Vincent User Agent Wallet has sufficient balance for the quote asset in their HyperCore spot balance to cover the purchase amount. The quote asset is the second asset in the trading pair (e.g., USDC in "PURR/USDC").
+- The Vincent User Agent Wallet has sufficient balance for the quote asset in their HyperCore spot balance to cover the purchase amount. The quote asset is the second asset in the trading pair (e.g. USDC in "PURR/USDC").
 
 <Tabs>
   <Tab title="Parameters">
@@ -313,7 +313,7 @@ For the `spotBuy` action, the `execute` function will:
 
 <Accordion title="Getting Current Market Prices" icon="chart-line">
   You'll need to fetch the current market price before placing an order. Use the Hyperliquid API or
-  SDK to get the mid price for your trading pair, then adjust it based on your strategy (e.g., 1%
+  SDK to get the mid price for your trading pair, then adjust it based on your strategy (e.g. 1%
   above mid price for market buys).
 </Accordion>