Bug#1118272: dh-fortran-mod: Makes 16 packages to FTBFS

[Drew Parsons]

Package: dh-fortran-mod
Version: 0.55
Followup-For: Bug #1118272
Control: tags -1 ftbfs

petsc is still not building (in experimental), unless the buildd is
out-of-date (it's not reporting the dh-fortran-mod version)

https://buildd.debian.org/status/fetch.php?pkg=petsc&arch=arm64&ver=3.24.1%2Bdfsg1-1exp1&stamp=1762875949&raw=0

   dh_fortran_lib -a
Traceback (most recent call last):
  File "/usr/bin/dh_fortran_lib", line 5, in <module>
    from dhfortran.lib import dh_fortran_lib
  File "/usr/share/dh-fortran/dhfortran/lib.py", line 10, in <module>
    import click
ModuleNotFoundError: No module named 'click'


This should be easy enough to fix:
  dh-fortran-mod Depends: python3-click

The puzzle is deeper though:  dh-fortran-mod already *does* have this
Depends.  Is it a bug in python3-click?