fix: improve zero direct dependencies messaging for clarity

Author: floatDreamWithSong

app/components/Package/ZeroDirectDependencies.vue

@@ -1,7 +1,6 @@
 <template>
   <section aria-labelledby="zero-direct-deps-heading" class="relative">
     <div
-      role="status"
       class="border border-emerald-600/40 bg-emerald-500/10 rounded-lg px-3 py-2 text-base text-emerald-800 dark:text-emerald-400"
     >
       <h2 id="zero-direct-deps-heading" class="font-medium mb-1 flex items-center gap-2">

app/pages/package/[[org]]/[name].vue

@@ -458,8 +458,9 @@ const hasDependencies = computed(() => {
 
 const hasZeroDirectDependencies = computed(
   () =>
-    !displayVersion.value?.dependencies ||
-    Object.keys(displayVersion.value.dependencies).length === 0,
+    displayVersion.value &&
+    (!displayVersion.value.dependencies ||
+      Object.keys(displayVersion.value.dependencies).length === 0),
 )
 
 // Vulnerability count for the stats banner

i18n/locales/en.json

@@ -415,7 +415,7 @@
       "outdated_patch": "Patch update available (latest: {latest})",
       "has_replacement": "This dependency has suggested replacements",
       "zero_direct_banner_title": "0 direct dependencies",
-      "zero_direct_banner_desc": "This package has no direct dependencies."
+      "zero_direct_banner_desc": "This package can help keep node_modules smaller and reduce the risk of upcoming security issues."
     },
     "peer_dependencies": {
       "title": "Peer Dependency ({count}) | Peer Dependencies ({count})",

i18n/locales/zh-CN.json

@@ -405,7 +405,7 @@
       "outdated_patch": "有可用的补丁更新（最新：{latest}）",
       "has_replacement": "该依赖有推荐的替代包。",
       "zero_direct_banner_title": "0 个直接依赖",
-      "zero_direct_banner_desc": "该包没有任何直接依赖。"
+      "zero_direct_banner_desc": "这个包有利于你维护更小体积的 node_modules ，并降低未来安全问题的风险。"
     },
     "peer_dependencies": {
       "title": "对等依赖（{count} 个）",