Extend Snapshot Duration to 7 days?

As per Governance call June 6, 2022 - https://www.notion.so/giveth/GIVernance-WG-6-June-2022-e47924f4bcaf467e9e638aedefdbb75c

I began a discussion for increasing the Snapshot vote duration to allow for more time to increase GIV holder awareness! There was no strong objections on the call but the overall sentiment wasn't clear

Ideally the 7 day increase over the current 5 days would allow for a single vote to be announced on both the weekly community call and governance call.

Please vote and I'll make the changes!