perf: dedupe lovelace/dashboards/list in ha_config_set_dashboard (#1085)#1191

Patch76 merged 3 commits into

homeassistant-ai:masterhomeassistant-ai/ha-mcp:masterfrom

Patch76:feat/issue-1085-list-call-dedupPatch76/ha-mcp:feat/issue-1085-list-call-dedupCopy head branch name to clipboard