wine.inf: Add a fake DLL for dinput8.

tools/wine.inf.in

diff --git a/tools/wine.inf.in b/tools/wine.inf.in
index 038e631..6aff0b4 100644
--- a/tools/wine.inf.in
+++ b/tools/wine.inf.in
@@ -2466,6 +2466,7 @@
 11,,ddeml.dll
 11,,ddhelp.exe
 11,,ddraw.dll
+11,,dinput8.dll
 11,,dosx.exe
 11,,dsound.dll
 11,,dsound.vxd