Export transactions by network and round for Carbon Offset project

To help us provide the data for our partners to calculate and offset our carbon footprint we need some reporting on the grant donation activity gitcoin facilitates. This would ideally be a metabase query that could be run for future rounds, or a sql query that is documented in github (privately) would also be ok.

Our bulk checkout and bulk payout contracts are already documented and partners can use those to calculate some (but not all) of our tx activity in a round.

This report should:
Output a single csv export per round/network combination. (i.e. Round 9 main net, round 9 zksync)
Grant contribution tx hash
Dedupe the bulk checkout contract tx for main net and polygon
Unsuccessful contributions do not need to be included

TBD, the grant payouts for GR1-8 are not documented in the repos, updating the docs in the repo to address this, and having a single 1-off report for this would be very nice.

Bulk payout contracts documented here: https://github.com/gitcoinco/matching_contracts
Bulk checkout contracts that are used during the round: https://github.com/gitcoinco/BulkTransactions