Disable svelte/prefer-svelte-reactivity rule

This has a lot of false positives for local variables and etc. - we know
when to use reactive collections and it should be obvious when a use is
missing.

Author: jpenilla

web/eslint.config.js

@@ -35,5 +35,8 @@ export default ts.config(
                 svelteConfig,
             },
         },
+        rules: {
+            "svelte/prefer-svelte-reactivity": "off",
+        },
     },
 );