fix: set http.target as path (like spec) and not pathname

Author: kobi-co

CHANGELOG.md

@@ -23,6 +23,7 @@ For experimental package changes, see the [experimental CHANGELOG](experimental/
 ### :bug: (Bug Fix)
 
 * fix(core): added falsy check to make otel core work with browser where webpack config had process as false or null [#3613](https://github.com/open-telemetry/opentelemetry-js/issues/3613) @ravindra-dyte
+* fix(instrumentation-http): include query params in http.target [#3646](https://github.com/open-telemetry/opentelemetry-js/pull/3646) @kobi-co
 
 ### :books: (Refine Doc)