Prop 511: Grant instantiate permissions to MantaDAO CW3 multisig for CW1-Whitelist code_id 187

This will grant MantaDAO CW3 multisig the permissions to instantiate the CW1-Whitelist contracts at code_id 187 for building the new MantaDAO revenue streaming architecture: https://discord.com/channels/1095005002201833495/1178787376382886001