[Testnet] Aptos Node Release v1.48.6

What's Changed [indexer] Improve table info parsing robustness by @vgao1996 in #20223 [vm] Gate module publishing on a minimum bytecode version by @vgao1996 in #20298 [cp][aptos-release-v1.48] [vm] Return none on unknown variant tag by @aptos-bot in #20305 [cp][aptos-release-v1.48] Re-resolve memoized closures when defining module changes by @aptos-bot in #20312 [cp][aptos-release-v1.48] [vm] fix…