https://github.com/pauldreik/rdfind/pull/129

(drop limits bit as we already had a patch for that)

From 8c317f0fd5fde95a9aae2319053a196a166aec88 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 25 Jan 2023 21:12:47 -0800
Subject: [PATCH] include standard headers <limits> and <cstdint>

gcc 13 moved some includes around and as a result <cstdint> is no longer
transitively included [1]. Explicitly include it for uint64_t.

Fixes errors like below

../rdfind-1.5.0/rdfind.cc:225:30: error: 'numeric_limits' is not a member of 'std'
  225 |     o.maximumfilesize = std::numeric_limits<decltype(o.maximumfilesize)>::max();
      |                              ^~~~~~~~~~~~~~

...

| ../rdfind-1.5.0/Fileinfo.hh:70:20: error: 'std::int64_t' has not been declared

[1] https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes

Signed-off-by: Khem Raj <raj.khem@gmail.com>
--- a/Fileinfo.hh
+++ b/Fileinfo.hh
@@ -8,6 +8,7 @@
 #define Fileinfo_hh
 
 #include <array>
+#include <cstdint>
 #include <string>
 
 // os specific headers