docs(readme): fix indentation syntax

Tony133 · web-flow · commit 9a78038817c0 · 2022-06-26T23:06:17.000+02:00
diff --git a/README.md b/README.md
@@ -189,7 +189,7 @@ export class PostService {
       throw new HttpException(err, HttpStatus.BAD_REQUEST);
     }
   }
-
+}
 ```
 
 UsersService:

Original file line number	Diff line number	Diff line change
`@@ -189,7 +189,7 @@ export class PostService {`
`189`	`189`	`throw new HttpException(err, HttpStatus.BAD_REQUEST);`
`190`	`190`	`}`
`191`	`191`	`}`
`192`		`-`
	`192`	`+}`
`193`	`193`	```
`194`	`194`
`195`	`195`	`UsersService:`