CTS graphics: make resourceColor allow extra color resources

Current ColorTest#resourceColor requires installed resources must match
the golden list and allows no extra color resources. But for the
compatibility purpose, we only need to make sure all the required
resources are installed. Any extra resource shouldn't be considered a
compatiblity issue.

Test: CtsGraphicsTestCases:ColorTest
Bug: 327538257
Change-Id: Ie3687ad059a850e9b01f3630419a04ad7b53fa0e
1 file changed