deps: update "@vscode/test-web" #4301

    $ npm audit
    @koa/cors  <5.0.0
    Severity: high
    Overly permissive origin policy - GHSA-qxrj-hx23-xp82
    fix available via `npm audit fix --force`
    Will install @vscode/[email protected], which is a breaking change
    node_modules/@koa/cors
      @vscode/test-web  0.0.24 - 0.0.49
      Depends on vulnerable versions of @koa/cors
      node_modules/@vscode/test-web
    2 high severity vulnerabilities

Author: justinmk3

package-lock.json

@@ -4306,7 +4306,7 @@
         "@typescript-eslint/parser": "^5.59.1",
         "@vscode/codicons": "^0.0.33",
         "@vscode/test-electron": "^2.3.8",
-        "@vscode/test-web": "^0.0.48",
+        "@vscode/test-web": "^0.0.50",
         "@vscode/vsce": "^2.19.0",
         "@vue/compiler-sfc": "^3.3.2",
         "c8": "^9.0.0",