Update puma to version 6.4.3

Author: depfu[bot]

Gemfile.lock

@@ -205,7 +205,7 @@ GEM
     net-smtp (0.5.0)
       net-protocol
     net_http_timeout_errors (1.0.0)
-    nio4r (2.7.1)
+    nio4r (2.7.3)
     nokogiri (1.16.3)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
@@ -263,7 +263,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     public_suffix (5.0.5)
-    puma (6.4.2)
+    puma (6.4.3)
       nio4r (~> 2.0)
     racc (1.8.1)
     rack (2.2.9)