libinput: update to version 1.7.3 and use libudev-fbsd

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

libs/libinput/patches/001-no-locale.patch

@@ -1,22 +1,38 @@
 --- a/src/libinput-util.c
 +++ b/src/libinput-util.c
-@@ -216,18 +216,10 @@ parse_mouse_wheel_click_angle_property(c
- double
- parse_trackpoint_accel_property(const char *prop)
+@@ -31,7 +31,6 @@
+ #include "config.h"
+ 
+ #include <ctype.h>
+-#include <locale.h>
+ #include <stdarg.h>
+ #include <stdbool.h>
+ #include <stdio.h>
+--- a/src/libinput-util.h
++++ b/src/libinput-util.h
+@@ -30,7 +30,6 @@
+ #include <assert.h>
+ #include <errno.h>
+ #include <limits.h>
+-#include <locale.h>
+ #include <math.h>
+ #include <stdarg.h>
+ #include <stdbool.h>
+@@ -448,16 +447,8 @@ safe_atod(const char *str, double *val)
  {
+ 	char *endptr;
+ 	double v;
 -	locale_t c_locale;
- 	double accel;
- 	char *endp;
  
 -	/* Create a "C" locale to force strtod to use '.' as separator */
 -	c_locale = newlocale(LC_NUMERIC_MASK, "C", (locale_t)0);
 -	if (c_locale == (locale_t)0)
--		return 0.0;
--
--	accel = strtod_l(prop, &endp, c_locale);
+-		return false;
 -
+-	errno = 0;
+-	v = strtod_l(str, &endptr, c_locale);
 -	freelocale(c_locale);
-+	accel = strtod(prop, &endp);
- 
- 	if (*endp != '\0')
- 		return 0.0;
++	v = strtod(str, &endptr);
+ 	if (errno > 0)
+ 		return false;
+ 	if (str == endptr)