framework: use @cordisjs/core instead

packages/hydrooj/package.json

@@ -16,6 +16,9 @@
         "@aws-sdk/lib-storage": "3.726.1",
         "@aws-sdk/s3-presigned-post": "3.726.1",
         "@aws-sdk/s3-request-presigner": "3.726.1",
+        "@cordisjs/core": "4.0.0-alpha.0",
+        "@cordisjs/logger": "1.0.0-alpha.0",
+        "@cordisjs/plugin-timer": "1.0.0-alpha.0",
         "@graphql-tools/schema": "^10.0.18",
         "@hydrooj/common": "workspace:^",
         "@hydrooj/framework": "workspace:^",
@@ -25,7 +28,6 @@
         "@yarnpkg/libzip": "^3.1.0",
         "adm-zip": "0.5.14",
         "cac": "^6.7.14",
-        "cordis": "4.0.0-alpha.0",
         "csv-stringify": "^6.5.2",
         "emoji-regex": "^10.4.0",
         "emojis-list": "2.1.0",