TT#69200 Switch to use CPAN::Meta::Spec metadata

Use the new dependency structure instead of the deprecated one, which is
more semantically rich, and uniform.

Change-Id: I2288c0d349cfe6ae5c0168e35f2c7cf00e8b7091
(cherry picked from commit e7fb54327b)

Build.PL

@@ -6,10 +6,19 @@ my $builder = Module::Build->new(
     dist_author       => 'Rene Krenn <rkrenn@sipwise.com>',
     dist_version_from => 'lib/NGCP/BulkProcessor/Globals.pm',
     perl_version_from => 'lib/NGCP/BulkProcessor/Globals.pm',
-    test_requires => {
+
+    meta_merge => {
+        'meta-spec' => {
+            version => 2,
+        },
+        prereqs => {
+            test => {
+                requires => {
                     'Module::Runtime'                       => 0,
                     'Test::Unit::Procedural'                => 0,
                 },
+            },
+            runtime => {
                 requires => {
                     # Needed by Excel::Reader::XLSX
                     'Archive::Zip'                          => 0,
@@ -72,6 +81,9 @@ my $builder = Module::Build->new(
                     'XML::Dumper'                           => '0.81',
                     'YAML::XS'                              => 0,
                 },
+            },
+        },
+    },
     add_to_cleanup => ['NGCP-BulkProcessor-*', 'Excel-Reader-*'],
 );
 $builder->add_build_element('pl');