Solving compile errors for macos

Bump version number to 1.3.2

changing type of min_depth from uint8_t to uint32_t

… trim_io

� Conflicts:
�	src/trim_primer_quality.cpp

…earch

…ength

Issue 143

Updating for the acceptance of stdin

Attempting to build ivar up to version 1.4.1 with Gcc 13 will result
with the following errors:

	primer_bed.h:13:3: error: ‘uint32_t’ does not name a type
	   13 |   uint32_t start;  // 0 based
	      |   ^~~~~~~~
	primer_bed.h:6:1: note: ‘uint32_t’ is defined in header ‘<cstdint>’; did you forget to ‘#include <cstdint>’?
	    5 | #include <vector>
	  +++ |+#include <cstdint>
	    6 |
	[…]
	parse_gff.h:47:3: error: ‘uint64_t’ does not name a type
	   47 |   uint64_t get_start();
	      |   ^~~~~~~~
	parse_gff.h:6:1: note: ‘uint64_t’ is defined in header ‘<cstdint>’; did you forget to ‘#include <cstdint>’?
	    5 | #include <regex>
	  +++ |+#include <cstdint>
	    6 | #include <sstream>

Per the hints, this patch will resolve the build problem with the
newer compiler version.  This problem has been initially reported in
[Debian Bug#1037700].

[Debian Bug#1037700]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1037700

Signed-off-by: Étienne Mollier <emollier@debian.org>

… in gff file in ivar variants

# Conflicts:
#	tests/Makefile.am

… files

* Install autoconf with brew.
* Bumped up htslib version for macos.

fix build failure with gcc-13