refactor: drop legacy user auth

Signed-off-by: Innei <tukon479@gmail.com>

Author: Innei

package.json

@@ -29,6 +29,7 @@
   },
   "dependencies": {
     "@antv/g2": "^5.4.8",
+    "@better-auth/passkey": "1.4.18",
     "@bytebase/vue-kbar": "0.1.8",
     "@codemirror/commands": "6.10.1",
     "@codemirror/lang-markdown": "6.5.0",
@@ -53,7 +54,7 @@
     "@xterm/addon-fit": "0.11.0",
     "@xterm/xterm": "6.0.0",
     "ansi_up": "6.0.6",
-    "better-auth": "1.4.17",
+    "better-auth": "1.4.18",
     "blurhash": "2.0.5",
     "buffer": "6.0.3",
     "canvas-confetti": "1.9.4",