TIFF probing noise

[tonycoz]

Only visible on cygwin since that does verbose configuration:

cccmd = gcc -o test1.exe -D_GNU_SOURCE -ggdb -O2 -pipe -Wall -Werror=format-security -D_FORTIFY_SOURCE=3 -fstack-protector-strong --param=ssp-buffer-size=4 -ffile-prefix-map=/mnt/share/cygpkgs/perl/perl.x86_64/build=/usr/src/debug/perl-5.44.0-1 -ffile-prefix-map=/mnt/share/cygpkgs/perl/perl.x86_64/src/perl-5.44.0=/usr/src/debug/perl-5.44.0-1 -fwrapv -fno-strict-aliasing -I/usr/include/webp -O3 test1.c -ltiff 
test1.c: In function 'main':
test1.c:15:58: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   15 |   while (*ver_end && (*ver_end == '.' || *ver_end >= '0' && *ver_end <= '9'))
      |                                          ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
TIFF: library version 4.7.1, header version 20250911