Disgraced ex-Rep. Eric Swalwell’s zombie congressional campaign has dwindled to just over $11,000 after he coughed up another $50,000 to celebrity defense attorney Sara Azari and refunded nearly $190,000 to donors following his epic career collapse following sexual assault allegations. The details were documented this week in new federal campaign filings and come as California ethics investigators continue probing more than $300,000 in payments made to Azari from Swalwell’s failed gubernatorial campaign — raising fresh questions about the disgraced Democrat’s mounting legal bills as his political career continues to unravel. Swalwell’s federal campaign filings, which list him as treasurer, paint...