patch-gotk4-spelling

I guess that new libspelling version update caused this port to fail at build.
This patch seems to fix the issue by removing 'Dictionarier' code.

# libdb.so/gotk4-spelling/pkg/spelling
vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go:152:55: undefined: Dictionarier
vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go:165:18: undefined: Dictionarier
vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go:173:19: undefined: Dictionarier
vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go:176:22: undefined: Dictionarier

--- vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go.orig	2025-06-19 16:55:15 UTC
+++ vendor/libdb.so/gotk4-spelling/pkg/spelling/spelling-provider.go
@@ -139,51 +139,6 @@ func (self *Provider) ListLanguages() *gio.ListModel {
 	return _listModel
 }
 
-// LoadDictionary gets a SpellingDictionary for the requested language, or NULL
-// if the language is not supported.
-//
-// The function takes the following parameters:
-//
-//   - language to load such as en_US.
-//
-// The function returns the following values:
-//
-//   - dictionary (optional): SpellingDictionary or NULL.
-func (self *Provider) LoadDictionary(language string) Dictionarier {
-	var _arg0 *C.SpellingProvider   // out
-	var _arg1 *C.char               // out
-	var _cret *C.SpellingDictionary // in
-
-	_arg0 = (*C.SpellingProvider)(unsafe.Pointer(coreglib.InternObject(self).Native()))
-	_arg1 = (*C.char)(unsafe.Pointer(C.CString(language)))
-	defer C.free(unsafe.Pointer(_arg1))
-
-	_cret = C.spelling_provider_load_dictionary(_arg0, _arg1)
-	runtime.KeepAlive(self)
-	runtime.KeepAlive(language)
-
-	var _dictionary Dictionarier // out
-
-	if _cret != nil {
-		{
-			objptr := unsafe.Pointer(_cret)
-
-			object := coreglib.AssumeOwnership(objptr)
-			casted := object.WalkCast(func(obj coreglib.Objector) bool {
-				_, ok := obj.(Dictionarier)
-				return ok
-			})
-			rv, ok := casted.(Dictionarier)
-			if !ok {
-				panic("no marshaler for " + object.TypeFromInstance().String() + " matching spelling.Dictionarier")
-			}
-			_dictionary = rv
-		}
-	}
-
-	return _dictionary
-}
-
 // SupportsLanguage checks of language is supported by the provider.
 //
 // The function takes the following parameters: