Update list of tests which cause native conversions.

Author: aardvark179

spec/nativeconversion.mspec

@@ -21,18 +21,11 @@ class NativeHandleChecker
     "C-API Kernel function rb_rescue raises an exception if any exception is raised inside the 'rescue function'" => 1,
     "C-API Kernel function rb_rescue makes $! available only during the 'rescue function' execution" => 1,
     "CApiObject rb_obj_call_init sends #initialize" => 2,
-    "C-API String function rb_sprintf formats a string VALUE using to_s if sign not specified in format" => 1,
-    "C-API String function rb_sprintf formats a string VALUE using inspect if sign specified in format" => 1,
-    "C-API String function rb_sprintf formats a TrueClass VALUE as `TrueClass` if sign not specified in format" => 1,
-    "C-API String function rb_sprintf truncates a VALUE string to a supplied precision if that is shorter than the VALUE string" => 1,
-    "C-API String function rb_sprintf does not truncates a VALUE string to a supplied precision if that is longer than the VALUE string" => 1,
-    "C-API String function rb_sprintf pads a VALUE string to a supplied width if that is longer than the VALUE string" => 1,
     "C-API String function rb_sprintf can format a string VALUE as a pointer and gives the same output as sprintf in C" => 1,
     "C-API String function rb_string_value_cstr returns a non-null pointer for a simple string" => 1,
     "C-API String function rb_string_value_cstr returns a non-null pointer for a UTF-16 string" => 1,
     "C-API String function rb_string_value_cstr raises an error if a string contains a null" => 1,
     "C-API String function rb_string_value_cstr raises an error if a UTF-16 string contains a null" => 1,
-    "CApiWrappedTypedStruct throws an exception for a wrong type" => 1,
     "C-API Util function rb_scan_args assigns Hash arguments" => 1,
     "C-API Util function rb_scan_args assigns required and Hash arguments" => 1,
     "C-API Util function rb_scan_args assigns required, optional, splat, post-splat, Hash and block arguments" => 1,