Merge pull request #1858 from wpscanteam/fixes-warnings

Fixes various warnings with Ruby 3.3

wpscan.gemspec

@@ -20,7 +20,15 @@ Gem::Specification.new do |s|
   s.executables           = ['wpscan']
   s.require_paths         = ['lib']
 
-  s.add_dependency 'cms_scanner', '~> 0.14.2'
+  s.add_dependency 'cms_scanner', '~> 0.14.3'
+
+  # Fixes
+  # - warning: ostruct was loaded from the standard library
+  # - warning: fiddle was loaded from the standard library
+  if Gem::Version.new(RUBY_VERSION) >= Gem::Version.new('3.3')
+    s.add_dependency('ostruct', '~> 0.6')
+    s.add_dependency('fiddle', '~> 1.1')
+  end
 
   s.add_development_dependency 'bundler',             '>= 1.6'
   s.add_development_dependency 'memory_profiler',     '~> 1.0.0'