[Python] Mitigate breaking changes for azure-mgmt-resourcehealth

[ChenxiJiang333]

[Python] Mitigate breaking changes for azure-mgmt-resourcehealth

Mitigations

Breaking Change	Classification	Mitigation
ProxyResource name collision (common-types vs local)	Compilation error	@@clientName(Azure.ResourceManager.CommonTypes.ProxyResource, "ArmProxyResource", "python")
Client renamed from ResourceHealthMgmtClient	Guide #4: Client Naming	@@clientName(Microsoft.ResourceHealth, "ResourceHealthMgmtClient", "python")

Accepted Breaking Changes (no mitigation needed)

• Guide Added 'code' and 'error' in workflow run, and 'error' in workflow run… #11: EmergingIssuesGetResult flattened props moved into properties object
• Guide Search SDK: Adding external doc URLs for operations #8: Events pageable model removed
• Guide Search SDK: Initial commit of Swagger spec for Search Management SDK #7: ImpactedResourceStatus, ReasonTypeValues unreferenced models removed
• Guide Adding Microsoft.Web swagger json #9: Multiple params changed to keyword-only (expand, query_start_time)
• Operations.list changed from async to sync
• EventPropertiesRecommendedActionsItem renamed to EventPropertiesRecommendedActionsActionsItem
• ProxyResource lost system_data (model restructure)

[github-actions]

Next Steps to Merge

Next steps that must be taken to merge this PR:

• ❌ Your PR has breaking changes in the generated SDK for Go (label: BreakingChange-Go-Sdk). Refer to step 3 in the PR workflow diagram.
• ❌ Your PR has breaking changes in the generated SDK for JavaScript (label: BreakingChange-JavaScript-Sdk). Refer to step 3 in the PR workflow diagram.

Important checks have failed. As of today they are not blocking this PR, but in near future they may.
Addressing the following failures is highly recommended:

• ⚠️ The check named SDK Validation Status has failed. Refer to the check in the PR's 'Checks' tab for details on how to fix it and consult the aka.ms/ci-fix guide

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