UPDATE agreement.start_fee_normal

Update Makupa Fleet agreement prices (https://app.clickup.com/t/2496230/TMS-5825)

UPDATE agreement
SET start_fee_normal = start_fee_normal || jsonb_build_object(
    'units', 6, 
    'serialized', '6.60',  
    'display_float', 6.6, 
    'serialized_currency', '6.60 €',
    'nanos', 600000000
)
WHERE org_uuid = '0a4f0f4b-24b6-448f-907e-38237bb87698'
RETURNING
index, uuid, org_uuid, start_fee_normal;