[ReleasePR @azure/arm-network] feat: update java readme for network#8759

openapi-sdkautomation[bot] wants to merge 1 commit intoAzure:masterAzure/azure-sdk-for-js:masterfrom

AzureSDKAutomation:sdkAutomation/@azure_arm-networkAzureSDKAutomation/azure-sdk-for-js:sdkAutomation/@azure_arm-networkCopy head branch name to clipboard