Use c++ std 20 to avoid bug when function static std::vector object in dll

230113-civ6hooksendto/hookdll.vcxproj

@@ -78,6 +78,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalModuleDependencies>
       </AdditionalModuleDependencies>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <TargetMachine>MachineX86</TargetMachine>
@@ -96,6 +97,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <AdditionalModuleDependencies>
       </AdditionalModuleDependencies>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <TargetMachine>MachineX86</TargetMachine>
@@ -112,6 +114,7 @@
     <ClCompile>
       <AdditionalModuleDependencies>
       </AdditionalModuleDependencies>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <EntryPointSymbol>
@@ -123,6 +126,7 @@
     <ClCompile>
       <AdditionalModuleDependencies>
       </AdditionalModuleDependencies>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <EntryPointSymbol>