EVM revert when calling CeloDistributionSchedule methods

[shazarre]

Current Behavior

On the latest anvil devchain canary version calling getDistributableAmount and getTargetCeloDistribution on CeloDistributionSchedule reverts.

Steps to reproduce

Assuming that anvil is running on port 8545 and with l2-devchain.json state loaded.

$ cast call \
"0x000000000000000000000000000000000000ce10" \
"getAddressForStringOrDie(string calldata identifier)(address)" \
"CeloDistributionSchedule"

0xA16cF67AFa80BB9Ce7a325597F80057c6B290fD4

$ cast call "0xA16cF67AFa80BB9Ce7a325597F80057c6B290fD4" "getDistributableAmount()(uint256)"

Error:
server returned an error response: error code 3: execution reverted: panic: arithmetic underflow or overflow (0x11)

$ cast call "0xA16cF67AFa80BB9Ce7a325597F80057c6B290fD4" "getTargetCeloDistribution()(uint256,uint256,uint256)"

Error:
server returned an error response: error code 3: execution reverted: panic: arithmetic underflow or overflow (0x11)

That results in a ContractKit's CeloDistributionScheduleWrapper test failing.

Expected Behavior

Calling the methods should not revert.

[arthurgousset]

A fix for this is included with a description in:

• Fix supply of Celo in Anvil migrations #11176

For context:

Released a test version of the devchain to NPM using the protocol-devchain-anvil workflow trigger (see screenshot):

I suggest this PR gets merged if and when @shazarre confirmed the bug is fixed on his side using the test version.

Source: #11176 (review)