core: 修复base64文件名中出现/会导致无法下载的问题

packages/hydrooj/package.json

@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "2.14.7",
+    "version": "2.14.8",
     "bin": "bin/hydrooj.js",
     "main": "dist/loader.js",
     "typings": "dist/loader.d.ts",
@@ -11,12 +11,12 @@
         "node": ">=10.10"
     },
     "dependencies": {
-        "adm-zip": "^0.4.16",
+        "adm-zip": "^0.5.1",
         "ansi_up": "^4.0.4",
         "cookies": "^0.8.0",
         "detect-browser": "^5.1.1",
         "fs-extra": "^9.0.1",
-        "js-yaml": "^3.13.1",
+        "js-yaml": "^3.14.1",
         "koa": "^2.13.0",
         "koa-body": "^4.2.0",
         "koa-router": "^10.0.0",
@@ -31,9 +31,9 @@
         "sockjs": "^0.3.20",
         "superagent": "^6.1.0",
         "supports-color": "^8.0.0",
-        "systeminformation": "^4.30.6",
+        "systeminformation": "^4.31.0",
         "wtfnode": "^0.8.4",
-        "yargs": "^16.1.1"
+        "yargs": "^16.2.0"
     },
     "devDependencies": {
         "@types/adm-zip": "^0.4.33",
@@ -51,7 +51,7 @@
         "@types/superagent": "^4.1.8",
         "@types/supports-color": "^7.2.0",
         "@types/wtfnode": "^0.7.0",
-        "@types/yargs": "^15.0.10"
+        "@types/yargs": "^15.0.11"
     },
     "scripts": {
         "build": "tsc",