Fix text rendering issue in search_win. The depth of the indicator window must match the depth of the allocated text color.  To ensure this is always the case, copy from root instead of parent.
Fix text rendering issue in search_win.
The depth of the indicator window must match the depth of the allocated
text color.  To ensure this is always the case, copy from root instead
of parent.

conformal/spectrwm,conformal/spectrwm,conformal/spectrwm