chore: Improved indexes for Conversations & Contacts [CW-3300] #9475
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Based on our recent performant optimisation exercises, We have identified a better indexing strategy for conversations and contacts. The previous index on
last_activity_atfor conversations significantly slowed down conversation filters. Similarly, the new index on Contacts will allow the page rendering to improve for accounts with many contacts.fixes: https://linear.app/chatwoot/issue/CW-3300/db-improvements