override static libraries for C-interop on Windows

Author: ianbotsf

aws-crt-kotlin/native/interop/crt.def

@@ -38,6 +38,7 @@ linkerOpts.mingw = -lcrypt32 -lsecur32 -lncrypt -lshlwapi
 # included libs are linked automatically, adding linkerOpts like `-laws-c-common` causes
 # issues downstream as it will search for that library still.
 staticLibraries = libaws-crt-kotlin.a
+staticLibraries.mingw_x64 = libaws-crt-kotlin.lib
 
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