chore: update readme with Swedish contrib

- add sv to languageCodeMap

README.md

@@ -140,6 +140,7 @@ If you want to contribute code then you can fork this repo, make changes and rai
 | Gujarati           | [dhruvilxcode](https://github.com/dhruvilxcode)                                    |
 | Korean             | [Isaac-Kwon](https://github.com/Isaac-Kwon)                                        |
 | Simplified Chinese | [wcxu21](https://github.com/wcxu21)                                                |
+| Swedish            | [papplo](https://github.com/papplo)                                                |
 
 ## License
 

src/utils/language.ts

@@ -18,6 +18,7 @@ export const languageCodeMap: Record<string, string> = {
   Gujarati: 'gu',
   Turkish: 'tr',
   Korean: 'ko',
+  Swedish: 'sv',
   'Simplified Chinese': 'zh-CN',
 };