remove unused required

Watson1978 · Watson1978 · commit 260222924638 · 2025-04-10T15:53:43.000+09:00
diff --git a/lib/fluent/plugin/out_otlp.rb b/lib/fluent/plugin/out_otlp.rb
@@ -5,7 +5,6 @@
 require "fluent/plugin/otlp/request"
 require "fluent/plugin/output"
 require "json"
-require "net/http"
 require "uri"
 require "zlib"
 
