Update nokogiri to fix CI crashes

Ref: sparklemotion/nokogiri#3363

Author: byroot

Gemfile.lock

@@ -366,7 +366,7 @@ GEM
       mixlib-shellout
     mini_magick (4.13.2)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.7)
+    mini_portile2 (2.8.8)
     minitest (5.25.2)
     minitest-bisect (1.7.0)
       minitest-server (~> 1.0)
@@ -408,12 +408,12 @@ GEM
       net-protocol
     net-ssh (7.3.0)
     nio4r (2.7.3)
-    nokogiri (1.16.7)
+    nokogiri (1.17.1)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.16.7-x86_64-darwin)
+    nokogiri (1.17.1-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.7-x86_64-linux)
+    nokogiri (1.17.1-x86_64-linux)
       racc (~> 1.4)
     os (1.1.4)
     ostruct (0.6.0)