Fix for tzdata-2022g.

This commit was cherry-picked from Fedora rawhide
<f8ef5964d0>.
This fixes the test failures related to the Singapore time zone like below.

```
  2) Failure:
TestTimeTZ#test_asia_singapore [/builddir/build/BUILD/ruby-3.0.4/test/ruby/test_time_tz.rb:143]:
TZ=Asia/Singapore Time.local(1981, 12, 31, 23, 59, 59).
<"1981-12-31 23:59:59 +0730"> expected but was
<"1982-01-01 00:29:59 +0800">.
```

Related: RHEL-5590

ruby-3.1.3-Fix-for-tzdata-2022g.patch

@@ -0,0 +1,70 @@
+From a1124dc162810f86cb0bff58cde24064cfc561bc Mon Sep 17 00:00:00 2001
+From: nagachika <nagachika@ruby-lang.org>
+Date: Fri, 9 Dec 2022 21:11:47 +0900
+Subject: [PATCH] merge revision(s) 58cc3c9f387dcf8f820b43e043b540fa06248da3:
+ [Backport #19187]
+
+	[Bug #19187] Fix for tzdata-2022g
+
+	---
+	 test/ruby/test_time_tz.rb | 21 +++++++++++++++------
+	 1 file changed, 15 insertions(+), 6 deletions(-)
+---
+ test/ruby/test_time_tz.rb | 21 +++++++++++++++------
+ 1 files changed, 15 insertions(+), 6 deletions(-)
+
+diff --git a/test/ruby/test_time_tz.rb b/test/ruby/test_time_tz.rb
+index b6785f336028d..939f218ed4d10 100644
+--- a/test/ruby/test_time_tz.rb
++++ b/test/ruby/test_time_tz.rb
+@@ -7,9 +7,9 @@ class TestTimeTZ < Test::Unit::TestCase
+   has_lisbon_tz = true
+   force_tz_test = ENV["RUBY_FORCE_TIME_TZ_TEST"] == "yes"
+   case RUBY_PLATFORM
+-  when /linux/
++  when /darwin|linux/
+     force_tz_test = true
+-  when /darwin|freebsd|openbsd/
++  when /freebsd|openbsd/
+     has_lisbon_tz = false
+     force_tz_test = true
+   end
+@@ -95,6 +95,9 @@ def group_by(e, &block)
+   CORRECT_KIRITIMATI_SKIP_1994 = with_tz("Pacific/Kiritimati") {
+     Time.local(1994, 12, 31, 0, 0, 0).year == 1995
+   }
++  CORRECT_SINGAPORE_1982 = with_tz("Asia/Singapore") {
++    "2022g" if Time.local(1981, 12, 31, 23, 59, 59).utc_offset == 8*3600
++  }
+ 
+   def time_to_s(t)
+     t.to_s
+@@ -140,9 +143,12 @@ def test_america_managua
+ 
+   def test_asia_singapore
+     with_tz(tz="Asia/Singapore") {
+-      assert_time_constructor(tz, "1981-12-31 23:59:59 +0730", :local, [1981,12,31,23,59,59])
+-      assert_time_constructor(tz, "1982-01-01 00:30:00 +0800", :local, [1982,1,1,0,0,0])
+-      assert_time_constructor(tz, "1982-01-01 00:59:59 +0800", :local, [1982,1,1,0,29,59])
++      assert_time_constructor(tz, "1981-12-31 23:29:59 +0730", :local, [1981,12,31,23,29,59])
++      if CORRECT_SINGAPORE_1982
++        assert_time_constructor(tz, "1982-01-01 00:00:00 +0800", :local, [1981,12,31,23,30,00])
++        assert_time_constructor(tz, "1982-01-01 00:00:00 +0800", :local, [1982,1,1,0,0,0])
++        assert_time_constructor(tz, "1982-01-01 00:29:59 +0800", :local, [1982,1,1,0,29,59])
++      end
+       assert_time_constructor(tz, "1982-01-01 00:30:00 +0800", :local, [1982,1,1,0,30,0])
+     }
+   end
+@@ -450,8 +456,11 @@ def self.gen_zdump_test(data)
+ America/Managua  Wed Jan  1 04:59:59 1997 UTC = Tue Dec 31 23:59:59 1996 EST isdst=0 gmtoff=-18000
+ America/Managua  Wed Jan  1 05:00:00 1997 UTC = Tue Dec 31 23:00:00 1996 CST isdst=0 gmtoff=-21600
+ Asia/Singapore  Sun Aug  8 16:30:00 1965 UTC = Mon Aug  9 00:00:00 1965 SGT isdst=0 gmtoff=27000
+-Asia/Singapore  Thu Dec 31 16:29:59 1981 UTC = Thu Dec 31 23:59:59 1981 SGT isdst=0 gmtoff=27000
++Asia/Singapore  Thu Dec 31 15:59:59 1981 UTC = Thu Dec 31 23:29:59 1981 SGT isdst=0 gmtoff=27000
+ Asia/Singapore  Thu Dec 31 16:30:00 1981 UTC = Fri Jan  1 00:30:00 1982 SGT isdst=0 gmtoff=28800
++End
++  gen_zdump_test <<'End' if CORRECT_SINGAPORE_1982
++Asia/Singapore  Thu Dec 31 16:00:00 1981 UTC = Fri Jan  1 00:00:00 1982 SGT isdst=0 gmtoff=28800
+ End
+   gen_zdump_test CORRECT_TOKYO_DST_1951 ? <<'End' + (CORRECT_TOKYO_DST_1951 < "2018f" ? <<'2018e' : <<'2018f') : <<'End'
+ Asia/Tokyo  Sat May  5 14:59:59 1951 UTC = Sat May  5 23:59:59 1951 JST isdst=0 gmtoff=32400

ruby.spec

@@ -202,6 +202,10 @@ Patch27: ruby-3.2.0-git-2.38.1-fix-rubygems-test.patch
 # Fix tests with Europe/Amsterdam pre-1970 time on tzdata version 2022b.
 # https://github.com/ruby/spec/pull/939
 Patch28: ruby-spec-Fix-tests-on-tzdata-2022b.patch
+# Fix Time Zone Database 2022g.
+# https://bugs.ruby-lang.org/issues/19187
+# https://github.com/ruby/ruby/commit/a1124dc162810f86cb0bff58cde24064cfc561bc
+Patch29: ruby-3.1.3-Fix-for-tzdata-2022g.patch
 
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Suggests: rubypick
@@ -671,6 +675,7 @@ find .bundle/gems -name '*-[0-9]*.gemspec' -exec cp -t .bundle/specifications/ {
 %patch26 -p1
 %patch27 -p1
 %patch28 -p1
+%patch29 -p1
 
 # Provide an example of usage of the tapset:
 cp -a %{SOURCE3} .
@@ -1542,6 +1547,7 @@ mv test/fiddle/test_import.rb{,.disable}
 * Mon Oct 09 2023 Jun Aruga <jaruga@redhat.com> - 3.1.2-142
 - Bypass git submodule test failure on Git >= 2.38.1.
 - Fix tests with Europe/Amsterdam pre-1970 time on tzdata version 2022b.
+- Fix for tzdata-2022g.
 
 * Fri Jun 03 2022 Jarek Prokop <jprokop@redhat.com> - 3.1.2-141
 - Upgrade to Ruby 3.1.2 by merging Fedora Rawhide branch (commit: b7b5473).