update readme

lib/README.md

@@ -35,9 +35,9 @@ const Page = () => {
 
 The component's primary source of icons is Ledger's CDN which contains the [assets](../assets/index.json) from this repository. It attempts to fetch a [mapping from Ledger's CDN](https://crypto-icons.ledger.com/index.json) and if the ledgerId that is passed in as a prop to the component is found, the URL for that key is used as the image source. You can see an up-to-date list of all available Ledger icons in this [Storybook](https://crypto-icons-storybook.pages.dev).
 
-Otherwise, a request to the [Ledger mapping service](https://ledgerhq.atlassian.net/wiki/spaces/BE/pages/3973022073/Mapping+Service) is made to retrieve a [CoinGecko mapping](https://mapping-service.api.ledger.com/v1/coingecko/mapped-assets) as a fallback.
+Otherwise, a request to the [Ledger mapping service](https://ledgerhq.atlassian.net/wiki/spaces/BE/pages/3973022073/Mapping+Service) is made to retrieve a [CoinGecko mapping](https://mapping-service.api.ledger.com/v1/coingecko/mapped-assets) as a fallback. If a match for an icon is found using the ledgerId then it is used as the image source.
 
-If a match for an icon is found using the ledgerId then it is used as the image source. If neither mapping has a match, a `<FallbackIcon />` component is returned with the first letter of the currency ticker as its content e.g. B for BTC.
+If neither mapping has a match, a `<FallbackIcon />` component is returned with the first letter of the currency ticker as its content e.g. B for BTC.
 
 ```mermaid
 flowchart TD