clean: remove useless types

Author: Loïc Mangeonjean

src/types.d.ts

@@ -1,12 +1,2 @@
 declare const VSCODE_VERSION: string
 declare const VSCODE_REF: string
-
-declare module '*.wasm' {
-  const url: string
-  export default url
-}
-
-declare module '*.html' {
-  const content: string
-  export default content
-}