Switch CTF governance to official 3-seat Council

Description

Action 1: official CouncilDeployer.deployFor creates a standard Council for this Templ. Action 2: Templ.setGovernance(predictedCouncil). Predicted Council: 0xB5b8fFc3974d2421e59C0eC0A30c5DFBd48C89d2 Council members: 0x54a2c51109C4AABB786aD56616bCFa82015a670b, 0xa104305dBAC043637E7Ae5dEfc63B3f9f9bC0ae1, 0x245e9F95AB591856fe499e66378CCD98B7491953 Parameters match the current CTF governance thresholds: approvalThresholdBps=5100 quorumBps=1000 votingPeriod=259200 executionDelay=86400 immediateExecutionBps=10000 proposalFeeBps=0 No Treasury call, no token transfer, no approval, no custom governance bytecode, and no upgrade path. This uses the protocol's official deployFor switch path and keeps @priest on the council while adding the two already-joined CTF security wallets that have been producing public findings.