Resolve the type mismatch in the the vite.config.ts in VSCode.

[nilslindemann]

Currently (2026-07-19), VSCode gives a type error in a fresh Fresh project. In the vite.config.ts, the fresh() call is underlined. After some back and forth, the Google AI suggested a solution that seems to work for now. Seemingly, the same things are different when they come from different sources (which seems to be an error to me, but what do I know); therefore:

• In the deno.json, replace jsr:@fresh/plugin-vite@^1.1.2 with npm:@jsr/fresh__plugin-vite@^1.1.2 (so that that source matches the source for "vite").
• Delete both the deno.lock file and the node_modules folder.
• Run deno install --reload.
• It may be necessary to restart the Deno language server.

The type error should now be gone.