Optimize the MOVESETS table for compression + eliminate 4 KB "handles" buffer from

libsysbase_libsysbase_a-handle_manager.o

So, I optimized the MOVESETS table to only store the "overriding" bits in the movesets of the evolutions
in relation to their base forms. That only improved compression slightly (about 300 bytes)

I also eliminated 4 KB of IWRAM usage by libsysbase_libsysbase_a-handle_manager.o because of the "handles"
buffer. We're not using it and we REALLY need our IWRAM. (and it also reduces the rom size with 4KB too!)

source/libstd_replacements.cpp

@@ -11,64 +11,6 @@
 // unfortunately itoa is not standardized, so we'll have to make do with snprintf
 static char conversion_buffer[33];
 
-extern "C"
-{
-// HACK:
-// Unfortunately, libtonc references siscanf, which in turn causes a "lot" of binary bloat from newlibc (in regards to locale support)
-// to be pulled in by the linker.
-// However, if you look at what it is actually used for (in libtonc's tte_iohook.c), is just to extract 1 or 2 integers from a string
-// by specifying a custom -extremely simplified- version, we can avoid pulling in the version from libc (alongside all the symbols IT references)
-// Obviously it doesn't support everything it should. Just enough to support libtonc's current iteration.
-//
-// Anyway, doing this optimizes away a lot of scanf related functions from newlib and locale support among which a 13KB "categories" symbol.
-int siscanf(const char *str, const char *format, ...)
-{
-    bool expectingFormatSpecifier = false;
-    va_list args;
-    int* resultVal;
-    int ret = 0;
-    va_start(args, format);
-
-    while(*format != '\0')
-    {
-        if(*str == '\0')
-        {
-            //EOF encountered.
-            return -1;
-        }
-
-        if(expectingFormatSpecifier)
-        {
-            if(*format == 'd')
-            {
-                resultVal = va_arg(args, int*);
-                (*resultVal) = 0;
-                while(isdigit(*str))
-                {
-                    (*resultVal) *= 10;
-                    (*resultVal) += (*str) - '0';
-                    ++str;
-                }
-                // go back to the last character of the int, because we'll forward by one again at the end of the outer loop
-                --str;
-                ++ret;
-            }
-            expectingFormatSpecifier = false;
-        }
-        else if((*format) == '%')
-        {
-            expectingFormatSpecifier = true;
-        }
-
-        ++format;
-        ++str;
-    }
-
-    va_end(args);
-    return ret;
-}
-}
-
 const char* ptgb::to_string(int intVal)
 {
     npf_snprintf(conversion_buffer, sizeof(conversion_buffer), "%d", intVal);