Revert "[inst/http] Redo net/http instrumentation"
Revert "[inst/http] Redo net/http instrumentation"

This reverts commit 91db09be649a3c5d3a8c0421f76eab0ab07978bb.

appneta/ruby-traceview,boyang-li/oboe-ruby,boyang-li/oboe-ruby,boyang-li/oboe-ruby,tlunter/oboe-ruby,tlunter/oboe-ruby,tlunter/oboe-ruby,boyang-li/oboe-ruby,tlunter/oboe-ruby,appneta/ruby-traceview,appneta/ruby-traceview,appneta/ruby-traceview