FIP 0082 was not finalized in any upgrade yet

[jennijuju]

I do not remember this code ever being implemented in builtin actors, and a couple other places i checked

• https://github.com/orgs/filecoin-project/projects/113/views/7 suggests the network upgrade to include this FIP is still TBD
• FIP-0082 was not shown in any of the upgrade https://github.com/filecoin-project/core-devs/tree/master/Network%20Upgrades d=

[jennijuju]

cc @TippyFlitsUK @anorth to double confirm this PR is making a right correction to https://github.com/filecoin-project/FIPs/pull/1043

[anorth]

I confirm that aggregate replicate update proofs are not yet supported in the built-in actors code.