[Web3] Remove trailing spaces (#19852)

Author: vil02

src/content/docs/web3/ethereum-gateway/concepts/index.mdx

@@ -17,5 +17,5 @@ As you get started with Cloudflare's Ethereum Gateway, you may want to read thro
 
 :::note
 
-For help with additional concepts, refer to the [Ethereum documentation](https://ethereum.org/). 
+For help with additional concepts, refer to the [Ethereum documentation](https://ethereum.org/).
 :::

src/content/docs/web3/index.mdx

@@ -14,7 +14,7 @@ import { CardGrid, Description, Feature, LinkTitleCard, Plan, Render } from "~/c
 
 <Description>
 
-Develop Web3 applications without having to worry about running infrastructure 
+Develop Web3 applications without having to worry about running infrastructure
 </Description>
 
 <Plan type="add-on" />

src/content/docs/web3/ipfs-gateway/concepts/dnslink.mdx

@@ -22,7 +22,7 @@ DNSLink records also help with content maintenance. When a new version of your w
 
 :::note
 
-For additional details, refer to the official [IPFS documentation](https://docs.ipfs.tech/concepts/dnslink/). 
+For additional details, refer to the official [IPFS documentation](https://docs.ipfs.tech/concepts/dnslink/).
 :::
 
 ## How is it used with Cloudflare?

src/content/docs/web3/ipfs-gateway/concepts/index.mdx

@@ -17,5 +17,5 @@ As you get started with Cloudflare's IPFS Gateway, you may want to read through
 
 :::note
 
-For help with additional concepts, refer to the [IPFS documentation](https://docs.ipfs.tech/concepts/). 
+For help with additional concepts, refer to the [IPFS documentation](https://docs.ipfs.tech/concepts/).
 :::