website: Fix overview page typo (#530)

Author: laurapacilio

website/docs/plugin/framework/index.mdx

@@ -8,7 +8,7 @@ description: |-
 
 -> **Note:** The Plugin Framework is in beta.
 
-The plugin framework is a new way to develop Terraform Plugins on [protocol version 6](/plugin/how-terraform-works#protocol-version-6) or [protocol version 5](/plugin/how-terraform-works#protocol-version-5). It offers improvements and new features from [Teraform Plugin SDKv2](/plugin/sdkv2).
+The plugin framework is a new way to develop Terraform Plugins on [protocol version 6](/plugin/how-terraform-works#protocol-version-6) or [protocol version 5](/plugin/how-terraform-works#protocol-version-5). It offers improvements and new features from [Terraform Plugin SDKv2](/plugin/sdkv2).
 
 ~> **Important**: [Which SDK Should I Use?](/plugin/which-sdk) explains the differences between [Teraform Plugin SDKv2](/plugin/sdkv2) and Terraform Plugin Framework to help you decide which option is right for your provider.