Fix the IP address retrieval error

[p8rtop]

// Describe your PR here; eg. Fixes #issueNo

Make sure that:

-------------------------------------------test code----------------------------------------------------------
The original code:

if (!ip.isLoopbackAddress()){
System.out.print(ip.getHostAddress());
System.out.print("-------");
System.out.print(netInterface.getDisplayName());
System.out.print("-------");
System.out.print(netInterface.getName());
System.out.println();
}

fe80:0:0:0:3507:b35:d4e4:ebf3%eth2-------Bluetooth Device (Personal Area Network)-------eth2
fe80:0:0:0:7881:df0f:e380:188b%wlan2-------Microsoft Wi-Fi Direct Virtual Adapter-------wlan2
172.23.39.81-------Intel(R) Ethernet Connection (3) I218-LM-------eth3
fe80:0:0:0:58b0:4f02:d55e:4f32%eth3-------Intel(R) Ethernet Connection (3) I218-LM-------eth3
fe80:0:0:0:8010:123e:b12b:1e57%wlan3-------Intel(R) Dual Band Wireless-AC 7265-------wlan3
192.168.137.1-------Microsoft Wi-Fi Direct Virtual Adapter #2-------wlan4
fe80:0:0:0:e495:d3f:9590:e7d7%wlan4-------Microsoft Wi-Fi Direct Virtual Adapter #2-------wlan4
192.168.16.1-------Hyper-V Virtual Ethernet Adapter-------eth22
fe80:0:0:0:9d08:73ac:5e28:4f53%eth22-------Hyper-V Virtual Ethernet Adapter-------eth22
------------------------------------------test code-----------------------------------------------------------

These are the network cards for my laptop. The shenyu utility class only gets IP 192.168.16.1, but my real IP is 172.23.39.81.

I had fix the IP address retrieval error.

Use the new rule:

example: eth3 172.23.39.81 | eth22 192.168.16.1 | wlan4 192.168.137.1

I will spit as "name namePostfix ipv4Postfix"
"eth 3 81", "eth 22 1", "wlan 4 1"

then, sort the list:
first rule: name (other name<"enp"<"eth"<"bond")
second rule: namePostfix ( 3[eth] > 22[eth] > 4[wlan])
third rule : ipv4Postfix ( 81[172.23.39.81] > 1[192.168.16.1] > 1[192.168.137.1] )

then, keep old filter (ipv4).

• [ √ ] You have read the contribution guidelines.
• [ √ ] You submit test cases (unit or integration tests) that back your changes.
• [ √ ] Your local test passed mvn clean install -Dmaven.javadoc.skip=true.

[tydhot]

why not add some test about the util either? I think it can help us review too.

[yu199195]

pls add finnal to all Method parameters

[codecov-commenter]

Codecov Report

Merging #2051 (e23a7fc) into master (afe0d83) will decrease coverage by 1.52%.
The diff coverage is 62.22%.

@@             Coverage Diff              @@
##             master    #2051      +/-   ##
============================================
- Coverage     62.18%   60.66%   -1.53%     
- Complexity     4012     4031      +19     
============================================
  Files           594      606      +12     
  Lines         17408    17833     +425     
  Branches       1665     1704      +39     
============================================
- Hits          10826    10819       -7     
- Misses         5721     6133     +412     
- Partials        861      881      +20     

Impacted Files	Coverage Δ
...n/java/org/apache/shenyu/common/utils/IpUtils.java	65.00% <62.22%> (-3.75%)	⬇️
...ache/shenyu/admin/exception/ExceptionHandlers.java	5.55% <0.00%> (-94.45%)	⬇️
...shenyu/admin/service/impl/MetaDataServiceImpl.java	5.15% <0.00%> (-90.73%)	⬇️
...u/admin/listener/websocket/WebsocketCollector.java	7.69% <0.00%> (-69.24%)	⬇️
...nyu/plugin/grpc/proto/CompositeStreamObserver.java	38.46% <0.00%> (-61.54%)	⬇️
...henyu/admin/service/impl/UpstreamCheckService.java	26.82% <0.00%> (-56.92%)	⬇️
...rg/apache/shenyu/common/utils/CollectionUtils.java	33.33% <0.00%> (-33.34%)	⬇️
...in/alibaba/dubbo/cache/ApplicationConfigCache.java	45.54% <0.00%> (-32.68%)	⬇️
...gin/apache/dubbo/cache/ApplicationConfigCache.java	47.52% <0.00%> (-27.73%)	⬇️
...ache/shenyu/plugin/grpc/cache/GrpcClientCache.java	76.47% <0.00%> (-17.65%)	⬇️
... and 73 more

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[yu199195]

@xiaheshun welcome to join apache shenyu controbutor 。 you can add my wechat： xixy199195