Update nokogiri to version 1.18.3 (#1286)

Author: depfu[bot]

Gemfile.lock

@@ -203,7 +203,7 @@ GEM
     net-smtp (0.5.1)
       net-protocol
     nio4r (2.7.4)
-    nokogiri (1.18.2)
+    nokogiri (1.18.3)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     ostruct (0.6.1)