You may not need to file. Determine your VAGI. From 2023 Form 760PY - Part-Year Resident Individual Income Tax page 6:
For a part-year resident, if your income is only from wages,
salaries and interest from a savings or checking account,
your VAGI is usually the same as the Adjusted Gross Income
shown on your federal return less the wages, salaries and
interest earned while a nonresident of Virginia. Once you
have computed your VAGI, check the chart below to see if
you need to file a Virginia income tax return.
You do not have to file if you are:
Single and your VAGI is less than ..........$11,950
Married filing with your spouse
on the same return and your
combined VAGI is less than ....................$23,900
Married filing separately (on separate
forms) and your VAGI is less than...........$11,950