VS: Fix support for rc /nologo flag in per-source COMPILE_FLAGS

Since commit v3.9.0-rc1~160^2 (VS: Use tool-specific flag table for
COMPILE_FLAGS parsing, 2017-05-03) we now correctly use the `rc` flag
table to process the COMPILE_FLAGS flags of `.rc` source files instead
of incorrectly using the `cl` flag table as before.  However, our `rc`
flag table is not complete.  The `/nologo` flag was working before only
by accident because the `cl` flag table entry for it happened to match.
Add the proper entry to the `rc` flag table.

Fixes: #16991

Source/cmVS10RCFlagTable.h

 static cmVS7FlagTable cmVS10RCFlagTable[] = {
   // Bool Properties
   { "NullTerminateStrings", "n", "", "true", 0 },
+  { "SuppressStartupBanner", "nologo", "", "true", 0 },
 
   { 0, 0, 0, 0, 0 }
 };

Source/cmVS11RCFlagTable.h

 static cmVS7FlagTable cmVS11RCFlagTable[] = {
   // Bool Properties
   { "NullTerminateStrings", "n", "", "true", 0 },
+  { "SuppressStartupBanner", "nologo", "", "true", 0 },
 
   { 0, 0, 0, 0, 0 }
 };

Source/cmVS12RCFlagTable.h

 static cmVS7FlagTable cmVS12RCFlagTable[] = {
   // Bool Properties
   { "NullTerminateStrings", "n", "", "true", 0 },
+  { "SuppressStartupBanner", "nologo", "", "true", 0 },
 
   { 0, 0, 0, 0, 0 }
 };

Source/cmVS14RCFlagTable.h

 static cmVS7FlagTable cmVS14RCFlagTable[] = {
   // Bool Properties
   { "NullTerminateStrings", "n", "", "true", 0 },
+  { "SuppressStartupBanner", "nologo", "", "true", 0 },
 
   { 0, 0, 0, 0, 0 }
 };

Tests/VSResource/CMakeLists.txt

@@ -51,5 +51,9 @@ add_library(ResourceLib STATIC lib.cpp lib.rc)
 add_executable(VSResource main.cpp test.rc)
 target_link_libraries(VSResource ResourceLib)
 
+if(MSVC AND NOT MSVC_VERSION VERSION_LESS 1600)
+  set_property(SOURCE test.rc PROPERTY COMPILE_FLAGS /nologo)
+endif()
+
 set_property(TARGET VSResource
   PROPERTY VS_GLOBAL_CMakeTestVsGlobalVariable "test val")