refactor(docs): update titles and sidebar positions for FAssets guides (#720)

Author: fassko

docs/fassets/developer-guides/1-fassets-asset-manager-settings-node.mdx

@@ -1,10 +1,10 @@
 ---
-title: Get FAssets Lot Size (Node)
+title: Read FAssets Settings (Node)
 tags: [intermediate, fassets]
 slug: fassets-settings-node
 description: Fetch FAsset Lot Size and Value in USD (via FTSO) using Node.js
 keywords: [fassets, ftso, oracle, flare-time-series-oracle, flare-network, node]
-sidebar_position: 1
+sidebar_position: 3
 ---
 
 import ExploringAdditionalParameters from "./_exploring-additional-parameters.mdx";

docs/fassets/developer-guides/2-fassets-asset-manager-settings-solidity.mdx

@@ -1,10 +1,10 @@
 ---
-title: Get FAssets Lot Size (Solidity)
+title: Read FAssets Settings (Solidity)
 tags: [intermediate, fassets]
 slug: fassets-settings-solidity
 description: Fetch FAsset Lot Size and Value in USD (via FTSO) from a smart contract
 keywords: [fassets, ftso, oracle, flare-time-series-oracle, flare-network, node]
-sidebar_position: 2
+sidebar_position: 4
 ---
 
 import CodeBlock from "@theme/CodeBlock";

docs/fassets/developer-guides/3-fassets-minting.mdx

@@ -4,7 +4,7 @@ tags: [intermediate, fassets]
 slug: fassets-mint
 description: Learn how to mint FAssets
 keywords: [fassets, flare-network]
-sidebar_position: 3
+sidebar_position: 1
 ---
 
 import CodeBlock from "@theme/CodeBlock";

docs/fassets/developer-guides/4-fassets-redeem.mdx

@@ -4,7 +4,7 @@ tags: [intermediate, fassets]
 slug: fassets-redeem
 description: Learn how to redeem FAssets
 keywords: [fassets, flare-network]
-sidebar_position: 4
+sidebar_position: 2
 ---
 
 import CodeBlock from "@theme/CodeBlock";