cputlb: Remove includes from softmmu_template.h

We already include exec/address-spaces.h and exec/memory.h in
cputlb.c; the include of qemu/timer.h appears to be a fossil.
Reviewed-by: NEmilio G. Cota <cota@braap.org>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

softmmu_template.h

@@ -21,10 +21,6 @@
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
-#include "qemu/timer.h"
-#include "exec/address-spaces.h"
-#include "exec/memory.h"
-
 #if DATA_SIZE == 8
 #define SUFFIX q
 #define LSUFFIX q