By David Morgan and Moira Warburton WASHINGTON (Reuters) – The U.S. Congress may be forced to delay until early 2023 final agreement on funding the government through the end of its fiscal year, instead relying on a stopgap measure to keep the lights on, the top Senate Republican said on Tuesday. The federal government is currently set to run out of money on Dec. 16 without a vote on either an “omnibus” bill funding the government through Sept. 30, 2023, or a short-term bill known as a “continuing resolution,” or CR. “We’re running out of time, and that may end up being the only option left th…