[sol2]Disable export namespace to fix usage issue. (#8243)

* [sol2]Disable export namespace to fix usage issue.

* [sol2]Re-fix namespace issue.

ports/sol2/CONTROL

@@ -1,5 +1,5 @@
 Source: sol2
-Version: 3.0.3
+Version: 3.0.3-1
 Homepage: https://github.com/ThePhD/sol2
 Description: Sol v2.0 - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great
 Build-Depends: lua (windows)

ports/sol2/fix-namespace.patch

@@ -0,0 +1,19 @@
+diff --git a/cmake/sol2-config.cmake.in b/cmake/sol2-config.cmake.in
+index 70c448d..7965bc6 100644
+--- a/cmake/sol2-config.cmake.in
++++ b/cmake/sol2-config.cmake.in
+@@ -26,11 +26,11 @@ include("${CMAKE_CURRENT_LIST_DIR}/sol2-targets.cmake")
+ 
+ MESSAGE(STATUS ${CMAKE_CURRENT_LIST_DIR})
+ 
+-if (TARGET sol2)
++if (TARGET sol2::sol2)
+     get_target_property(SOL2_INCLUDE_DIRS
+-        sol2 INTERFACE_INCLUDE_DIRECTORIES)
++        sol2::sol2 INTERFACE_INCLUDE_DIRECTORIES)
+     set_and_check(SOL2_INCLUDE_DIRS "${SOL2_INCLUDE_DIRS}")
+-    set(SOL2_LIBRARIES sol2)
++    set(SOL2_LIBRARIES sol2::sol2)
+ endif()
+ 
+ if(TARGET sol2_single)

ports/sol2/portfile.cmake

@@ -6,6 +6,7 @@ vcpkg_from_github(
     REF v3.0.3
     SHA512 8c8f36eaedb76863106ecd24543b82c76a2fac15e86bfaf0e724b726e89d4238adf9eea8abefe0add5ee17e45b1a73ee24496f691b79c15dca85e2cfde8762b4
     HEAD_REF develop
+    PATCHES fix-namespace.patch
 )
 
 vcpkg_configure_cmake(