chore(renderers/preact): set preact as import source

To get rid of the ts-expect-error, we can set the import source as
preact so it will resolve preact's `Component` rather than React's.

Author: 43081j

code/renderers/preact/src/render.tsx

@@ -16,8 +16,6 @@ export const render: ArgsStoryFn<PreactRenderer> = (args, context) => {
     );
   }
 
-  // @ts-expect-error I think the type of Component should be Preact.ComponentType, but even that
-  // doesn't make TS happy, I suspect because TS wants "react" components.
   return <Component {...args} />;
 };
 

code/renderers/preact/tsconfig.json

@@ -1,5 +1,7 @@
 {
   "extends": "../../tsconfig.json",
-  "compilerOptions": {},
+  "compilerOptions": {
+    "jsxImportSource": "preact"
+  },
   "include": ["src/**/*", "template/**/*"]
 }