fix(docs): repair docs build broken by floating TypeScript resolution

docs/package.json

@@ -54,6 +54,7 @@
     "typedoc": "^0.27.6",
     "typedoc-plugin-markdown": "4.3.3",
     "typedoc-plugin-mdn-links": "4.0.11",
-    "typedoc-plugin-no-inherit": "^1.5.0"
+    "typedoc-plugin-no-inherit": "^1.5.0",
+    "typescript": "5.6.3"
   }
 }

packages/adapter-neon/src/index.ts

@@ -42,7 +42,7 @@ export default function NeonAdapter(client: Pool): Adapter {
     }: {
       identifier: string
       token: string
-    }): Promise<VerificationToken> {
+    }): Promise<VerificationToken | null> {
       const sql = `delete from verification_token
       where identifier = $1 and token = $2
       RETURNING identifier, expires, token `

packages/adapter-pg/src/index.ts

@@ -50,7 +50,7 @@ export default function PostgresAdapter(client: Pool): Adapter {
     }: {
       identifier: string
       token: string
-    }): Promise<VerificationToken> {
+    }): Promise<VerificationToken | null> {
       const sql = `delete from verification_token
       where identifier = $1 and token = $2
       RETURNING identifier, expires, token `