chore(tooling): update scripts and deps for bundling, linting, and formatting

Author: dysfunc

.eslintrc.json

@@ -12,6 +12,10 @@
   "extends": ["eslint:recommended", "plugin:vitest/recommended"],
   "ignorePatterns": ["**/*.snap.js"],
   "overrides": [
+    {
+      "files": ["*.ts"],
+      "parser": "@typescript-eslint/parser"
+    },
     {
       "files": ["*.svelte"],
       "parser": "svelte-eslint-parser"