proposed-migration for iraf-fitsutil 2018.07.06-6build1

iraf-fitsutil 2018.07.06-6build1 is built in -proposed but not on armhf. This will not block migration because armhf binaries are being removed from the release pocket, but unless addressed will regress armhf availability of this package in 24.04 LTS.

The tests fail[1] due to segmentation fault in fgread/fgwrite functions:
---
Program received signal SIGSEGV, Segmentation fault.
0x0040284e in sprintf (__fmt=0x405160 "%d-%2.2d-%2.2dT%2.2d:%2.2d:%2.2d", __s=0xfffef18c "2024-04-10T23:34:55")
    at /usr/include/arm-linux-gnueabihf/bits/stdio2.h:30
warning: Source file is more recent than executable.
30 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
(gdb) where
#0 0x0040284e in sprintf (__fmt=0x405160 "%d-%2.2d-%2.2dT%2.2d:%2.2d:%2.2d", __s=0xfffef18c "2024-04-10T23:34:55")
    at /usr/include/arm-linux-gnueabihf/bits/stdio2.h:30
#1 fgfileout (fname=fname@entry=0xfffef77d "pix.fits", out=1, ftype=6, path=path@entry=0x405318 "", level=level@entry=1)
    at fgwrite.c:695
#2 0x00400f7e in main (argc=<optimized out>, argv=<optimized out>) at fgwrite.c:360
(gdb) down
Bottom (innermost) frame selected; you cannot go down.
(gdb) up
#1 fgfileout (fname=fname@entry=0xfffef77d "pix.fits", out=1, ftype=6, path=path@entry=0x405318 "", level=level@entry=1)
    at fgwrite.c:695
warning: 695 fgwrite.c: No such file or directory
(gdb) print tm
$1 = (struct tm *) 0x0
---
Structure fheader uses long to represent timestamps causing a failure to obtain theproper timestamp.

[1] https://objectstorage.prodstack5.canonical.com/swift/v1/AUTH_0f9aae918d5b4744bf7b827671c86842/autopkgtest-noble/noble/armhf/i/iraf-fitsutil/20240408_131637_f974b@/log.gz