chore: update app desc

pubspec.yaml

@@ -1,5 +1,5 @@
 name: ecnu_timetable
-description: 更美观更智能的ECNU课程表。
+description: 更美观更智能的 ECNU 课程表
 
 # Prevent the package from being accidentally published to pub.dev.
 publish_to: "none"

test/utils/string_test.dart

@@ -9,7 +9,7 @@ final _semVer = RegExp('$_num\\.$_num\\.$_num');
 void main() {
   group('盘古', () {
     test('空字符串仍为空', () => expect(''.s, ''));
-    test('中英之间加空格', () => expect('更美观更智能的ECNU课程表。'.s, '更美观更智能的 ECNU 课程表。'));
+    test('中英之间加空格', () => expect('更美观更智能的ECNU课程表'.s, '更美观更智能的 ECNU 课程表'));
     test('对已加空格的字符串重复处理无影响',
         () => expect('更美观更智能的 ECNU 课程表。'.s.s.s, '更美观更智能的 ECNU 课程表。'));
   });

web/index.html

@@ -18,7 +18,7 @@
 
     <meta charset="UTF-8">
     <meta content="IE=Edge" http-equiv="X-UA-Compatible">
-    <meta content="更美观更智能的ECNU课程表。" name="description">
+    <meta content="更美观更智能的 ECNU 课程表" name="description">
 
     <!-- iOS meta tags & icons -->
     <meta content="yes" name="apple-mobile-web-app-capable">

web/manifest.json

@@ -1,35 +1,35 @@
 {
-    "name": "ecnu_timetable",
-    "short_name": "ecnu_timetable",
-    "start_url": ".",
-    "display": "standalone",
-    "background_color": "#0175C2",
-    "theme_color": "#0175C2",
-    "description": "更美观更智能的ECNU课程表。",
-    "orientation": "portrait-primary",
-    "prefer_related_applications": false,
-    "icons": [
-        {
-            "src": "icons/Icon-192.png",
-            "sizes": "192x192",
-            "type": "image/png"
-        },
-        {
-            "src": "icons/Icon-512.png",
-            "sizes": "512x512",
-            "type": "image/png"
-        },
-        {
-            "src": "icons/Icon-maskable-192.png",
-            "sizes": "192x192",
-            "type": "image/png",
-            "purpose": "maskable"
-        },
-        {
-            "src": "icons/Icon-maskable-512.png",
-            "sizes": "512x512",
-            "type": "image/png",
-            "purpose": "maskable"
-        }
-    ]
+  "name": "ecnu_timetable",
+  "short_name": "ecnu_timetable",
+  "start_url": ".",
+  "display": "standalone",
+  "background_color": "#0175C2",
+  "theme_color": "#0175C2",
+  "description": "更美观更智能的 ECNU 课程表",
+  "orientation": "portrait-primary",
+  "prefer_related_applications": false,
+  "icons": [
+    {
+      "src": "icons/Icon-192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "icons/Icon-512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    },
+    {
+      "src": "icons/Icon-maskable-192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "icons/Icon-maskable-512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "maskable"
+    }
+  ]
 }