Add `messaging.kafka.bootstrap.servers` attribute to Kafka instrumentation

[wl2027]

Is your feature request related to a problem? Please describe.

Existing Kafka instrumentation does not capture any server/network details. So in case I have multiple kafka clusters in my application, I cannot differentiate between them.I also don't know either which nodes the operation is performed on. Meanwhile, this is relatively important for constructing the service topology graph.

Describe the solution you'd like

Add messaging.kafka.bootstrap.servers attribute to Kafka instrumentation that should:

• Extract bootstrap.servers information from Kafka client configurations
• Include this attribute in all relevant spans (producer spans, consumer process spans, consumer receive spans)

Describe alternatives you've considered

No response

Additional context

This feature request is related to #10647

[tiancola]

大佬好，注意到你的PR还没有出现在最新的Release中，能否提供一个稳定可用的jar包我试用一下 @wl2027

[tiancola]

大佬好，注意到你的PR还没有出现在最新的Release中，能否提供一个稳定可用的jar包我试用一下 @wl2027

方便的话可以联系我，zhaoke@email.cn