win-capture: fix link libs for mingw-w64

win-capture should not postfix .lib to psapi.

The graphics hook also requires psapi when linking.

Also change some link libs as mingw-w64 libraries are not postfixed
.lib.

plugins/win-capture/CMakeLists.txt

@@ -26,7 +26,7 @@ add_library(win-capture MODULE
 target_link_libraries(win-capture
 	libobs
 	ipc-util
-	psapi.lib)
+	psapi)
 
 install_obs_plugin_with_data(win-capture data)
 

plugins/win-capture/graphics-hook/CMakeLists.txt

@@ -24,7 +24,7 @@ add_library(graphics-hook MODULE
 	${graphics-hook_HEADERS})
 
 target_link_libraries(graphics-hook
-	ipc-util)
+	ipc-util psapi)
 
 if(CMAKE_SIZEOF_VOID_P EQUAL 8)
 	set(_output_suffix "64")