fix(readme): fmt

subjects/blockchain/local-node-info/README.md

@@ -9,15 +9,15 @@ Create a web page called `localNodeInfo.html` that does the following:
 1. Loads an Ethereum library, such as `ethers.js` or `web3.js`.
 2. Connects to a local Ethereum node at `http://localhost:8545`.
 3. Displays the following information on the page:
-  - The ID of the current network in an element with `chainId` as `id`.
-  - The number of blocks in the chain in an element with `blockNumber` as `id`.
 
+- The ID of the current network in an element with `chainId` as `id`.
+- The number of blocks in the chain in an element with `blockNumber` as `id`.
 
 ![image](network-infos.png)
 
 ### Hint
 
-🚫 Please be aware that the test environment restricts internet access for security reasons. Therefore, you need to download the library  and import it locally. 
+🚫 Please be aware that the test environment restricts internet access for security reasons. Therefore, you need to download the library and import it locally.
 
 🎨 Automated tests only check for the content of elements with specific IDs; the rest of the design is up to you.
 
@@ -38,5 +38,6 @@ Create a web page called `localNodeInfo.html` that does the following:
 ```
 
 ### Notions
+
 - [ethers Provider transaction-methods](https://docs.ethers.io/v5/api/providers/provider/#Provider--network-methods)
-- [web3 providers](https://docs.web3js.org/guides/web3_providers_guide/)
+- [web3 providers](https://docs.web3js.org/guides/web3_providers_guide/)