chore: fix typos

Author: pikax

README.md

@@ -54,7 +54,7 @@ After installing the plugin you can use the [Composition API](https://vue-compos
 
 # TypeScript
 
-**Please upgrade to the latest TypeScript. If you are using vetur, make sure to set `vetur.useWorkspaceDependencies` to `ture`.**
+**Please upgrade to the latest TypeScript. If you are using vetur, make sure to set `vetur.useWorkspaceDependencies` to `true`.**
 
 To let TypeScript properly infer types inside Vue component options, you need to define components with `createComponent`:
 
@@ -264,7 +264,7 @@ export default {
 };
 ```
 
-You may also need to augment the `SetupContext` when wokring with TypeScript:
+You may also need to augment the `SetupContext` when working with TypeScript:
 
 ```ts
 import Vue from 'vue';