[llvm-rc] Add missing inputs for tag-icon-cursor.test.
This adds the missing input files used for this test, except for
the separate input files for specific error cases; matching
test input files were provided by Nico Weber.
The extra copying of files into the %t directory doesn't seem to
be necessary since that directory only ever is used for output here,
not for inputs.
Differential Revision: https://reviews.llvm.org/D46813
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@332297 91177308-0d34-0410-b5e6-96231b3b80d8