(Commonwealth of Pennsylvania)HARRISBURG, Pa. - Pennsylvania state government is expected to receive more than $7 billion from the $1.9 trillion COVID-19 rescue package making its way through Congress, or almost one-fifth of its operating costs this year, with some warning that the one-time aid should be used only for one-time costs.Many across state government were still trying to determine Tuesday exactly what sort of restrictions are on the money and suggested that they may not know for certain for days after the bill is signed into law.The estimated $7.3 billion coming to Pennsylvania state government dwarfs the roughly $2.5 billion deficit projected for state government next year by the Independent Fiscal Office, a legislative agency..