Revert "Blind fix attempt for MSVC compilation error"

Nah. As sberg says on IRC, "I'm glad MSVC is not /that/ broken that
c2161066 would have fixed it"

This reverts commit c2161066.

sw/source/core/unocore/unoidx.cxx

@@ -2853,7 +2853,7 @@ throw (lang::IllegalArgumentException, lang::IndexOutOfBoundsException,
             {
                 const OUString sTokenType =
                         lcl_AnyToString(pProperties[j].Value);
-                for (const TokenType *pTokenType = g_TokenTypes;
+                for (TokenType const* pTokenType = g_TokenTypes;
                         pTokenType->pName; ++pTokenType)
                 {
                     if (sTokenType.equalsAscii(pTokenType->pName))