p5-http-xsheaders: update to version 1.000001, dependencies

Drop outdated patch now incorporated upstream.

perl/p5-http-xsheaders/Portfile

@@ -4,22 +4,24 @@ PortSystem          1.0
 PortGroup           perl5 1.0
 
 perl5.branches      5.28 5.30 5.32 5.34
-perl5.setup         HTTP-XSHeaders 0.500000 ../../authors/id/X/XS/XSAWYERX
+perl5.setup         HTTP-XSHeaders 1.000001 ../../authors/id/X/XS/XSAWYERX
 revision            0
 license             MIT
 maintainers         {devans @dbevans} openmaintainer
 description         HTTP::XSHeaders - Fast XS Header library, replacing HTTP::Headers and HTTP::Headers::Fast.
 long_description    {*}${description}
 
-checksums           rmd160  8933828f6a37a681bb70b3da7032f4746d76f7ad \
-                    sha256  0663d911ac9c9836a03b28191484e4bc1e42d6afb4b8d0931e8f7ca691746257 \
-                    size    70720
+checksums           rmd160  575de7039c8b17253066636f8d12af7cdf0ba551 \
+                    sha256  0e56d6cd915884514954bec5e0ed9fba15d7824f91d547fff9e1ba4c2521596a \
+                    size    72541
 
 if {${perl5.major} != ""} {
+    depends_build-append \
+                    port:p${perl5.major}-http-headers-fast \
+                    port:p${perl5.major}-http-message
+
     depends_lib-append \
                     port:p${perl5.major}-http-date
 
-    patchfiles      patch-cstd-99.diff
-
     compiler.c_standard 1999
 }

perl/p5-http-xsheaders/files/patch-cstd-99.diff

@@ -1,13 +0,0 @@
-diff --git Makefile.PL.old Makefile.PL
-index 37eca8e..02d4a34 100644
---- Makefile.PL.old
-+++ Makefile.PL
-@@ -45,7 +45,7 @@ sub cflags {
-     my @cflags = split /\n/, $cflags;
- 
-     $self->{CCFLAGS} .= ' -Wall';     # Flag all warnings
--    $self->{CCFLAGS} .= ' -std=c89';  # Compile according to C99 standard
-+    $self->{CCFLAGS} .= ' -std=c99';  # Compile according to C99 standard
- 
-     foreach (@cflags) {
-         $_ = "CCFLAGS = $self->{CCFLAGS}" if /^CCFLAGS/;