Value of "Color->Tint" always been added by 1 automatically

Version of the app: 8.4
Platform and OS version: macOS Ventura 13.7 (22H123)
Basic steps to reproduce the problem
(1) Adjust any value of color

(2) Copy the setting and paste to other photo

Expected result and actual result
- Actual: If the original value is 0, the pasted one is always 1, if original is 2, pasted one is 3.

- Expect: The value should be the same as the sourceI copied