Update vite to version 4

[bickelj]

This resolves a dependency conflict when cloning the previous commit.

[bickelj]

On a fresh clone at cee80ed npm was unhappy (node versions v16.19.0 and v18.12.1):

$ npm install npm ERR! code ERESOLVE npm ERR! ERESOLVE could not resolve npm ERR! npm ERR! While resolving: @vitejs/plugin-vue@4.0.0 npm ERR! Found: vite@3.1.8 npm ERR! node_modules/vite npm ERR! dev vite@"^3.1.8" from the root project npm ERR! vite@"^3.0.0 || ^4.0.0" from vitest@0.25.8 npm ERR! node_modules/vitest npm ERR! dev vitest@"^0.25.8" from the root project npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer vite@"^4.0.0" from @vitejs/plugin-vue@4.0.0 npm ERR! node_modules/@vitejs/plugin-vue npm ERR! dev @vitejs/plugin-vue@"^4.0.0" from the root project npm ERR! npm ERR! Conflicting peer dependency: vite@4.0.4 npm ERR! node_modules/vite npm ERR! peer vite@"^4.0.0" from @vitejs/plugin-vue@4.0.0 npm ERR! node_modules/@vitejs/plugin-vue npm ERR! dev @vitejs/plugin-vue@"^4.0.0" from the root project npm ERR! npm ERR! Fix the upstream dependency conflict, or retry npm ERR! this command with --force, or --legacy-peer-deps npm ERR! to accept an incorrect (and potentially broken) dependency resolution. 

Updating to 4.0.4 seems to fix the issue and I can run npm install and also npm run dev successfully.

Aside: thank you for this tool!