[Ethereum, Base] Spark USDC, USDS Morpho Vaults - Update Allocator Role to ALM Proxy Freezable

# [Ethereum, Base] Spark USDC, USDS Morpho Vaults - Update Allocator Role to ALM Proxy Freezable - December 1, 2025 Spark's Operational Facilitator has placed a proposal into the voting system on behalf of nested contributor Phoenix Labs. ## Review The Spark community can hereby express support or opposition to the following changes, as described by the author of the proposal: > Controller v1.8 also enables assigning the Morpho vault allocator role to the ALM Proxy Freezable, instead of the...