fix: remove Model intersection from UserProvider contract (#56013)

Author: calebdw

src/Illuminate/Contracts/Auth/UserProvider.php

@@ -8,7 +8,7 @@ interface UserProvider
      * Retrieve a user by their unique identifier.
      *
      * @param  mixed  $identifier
-     * @return (\Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model)|null
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
      */
     public function retrieveById($identifier);
 
@@ -17,14 +17,14 @@ public function retrieveById($identifier);
      *
      * @param  mixed  $identifier
      * @param  string  $token
-     * @return (\Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model)|null
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
      */
     public function retrieveByToken($identifier, #[\SensitiveParameter] $token);
 
     /**
      * Update the "remember me" token for the given user in storage.
      *
-     * @param  \Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model  $user
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
      * @param  string  $token
      * @return void
      */
@@ -34,14 +34,14 @@ public function updateRememberToken(Authenticatable $user, #[\SensitiveParameter
      * Retrieve a user by the given credentials.
      *
      * @param  array  $credentials
-     * @return (\Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model)|null
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
      */
     public function retrieveByCredentials(#[\SensitiveParameter] array $credentials);
 
     /**
      * Validate a user against the given credentials.
      *
-     * @param  \Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model  $user
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
      * @param  array  $credentials
      * @return bool
      */
@@ -50,7 +50,7 @@ public function validateCredentials(Authenticatable $user, #[\SensitiveParameter
     /**
      * Rehash the user's password if required and supported.
      *
-     * @param  \Illuminate\Contracts\Auth\Authenticatable&\Illuminate\Database\Eloquent\Model  $user
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
      * @param  array  $credentials
      * @param  bool  $force
      * @return void