bug: GetWorkspaceAgentsInLatestBuildByWorkspaceID or GetWorkspaceAgentsByWorkspaceAndBuildNumber is called millions of times per day

[spikecurtis]

https://console.cloud.google.com/sql/instances/dogfood-v2/insights;database=coder;start=2025-06-12T05:51:28.972Z;end=2025-06-19T05:51:28.972Z;trace=a2a51a04c1e5808168c9dd6589bc532f;span=a1bf378df7e6657c;query_hash=16726875047041712332;sort_by=TOTAL_EXEC_TIME?inv=1&invt=Ab0giQ&project=coder-dogfood-v2

Google's query tracing only includes the first 1024 characters of the query, so it could be either of the listed queries.