to fix broken link of adx-documentation and adx-documentation-pr (#13475)
to fix broken link of adx-documentation and adx-documentation-pr (#13475)

* to fix broken link of adx-documentation and adx-documentation-pr

https://github.com/Azure/azure-rest-api-specs/issues/13364

* remove the duplicate https://
yugangw-msft/azure-rest-api-specs,AuxMon/azure-rest-api-specs,yugangw-msft/azure-rest-api-specs,brjohnstmsft/azure-rest-api-specs,vladrai/azure-rest-api-specs,AuxMon/azure-rest-api-specs,brjohnstmsft/azure-rest-api-specs,AppPlatPerf/azure-rest-api-specs,johanste/azure-rest-api-specs,AsrOneSdk/azure-rest-api-specs,naveedaz/azure-rest-api-specs,johanste/azure-rest-api-specs,solankisamir/azure-rest-api-specs,AsrOneSdk/azure-rest-api-specs,vladrai/azure-rest-api-specs,solankisamir/azure-rest-api-specs,AppPlatPerf/azure-rest-api-specs,naveedaz/azure-rest-api-specs