d/rules: Use standard `dh` sequence (Closes: #1087959)
This MR adapts d/rules to use the standard dh sequence, simplifying and reducing it.
According to diffoscope, the resulting binary packages are identical to the original ones.
This MR adapts d/rules to use the standard dh sequence, simplifying and reducing it.
According to diffoscope, the resulting binary packages are identical to the original ones.