修复override hint 无法跳转的bug

Author: CppCXY

EmmyLua-LS/src/main/kotlin/com/tang/vscode/LuaTextDocumentService.kt

@@ -276,11 +276,8 @@ class LuaTextDocumentService(private val workspace: LuaWorkspaceService) : TextD
                         if (range != null && sourceFile != null)
                             list.add(Location(sourceFile.uri.toString(), range.toRange(sourceFile)))
                     } else if (target != null) {
-                        val query = ReferencesSearch.search(target)
-                        query.forEach { ref ->
-                            val luaFile = ref.element.containingFile.virtualFile as LuaFile
-                            list.add(Location(luaFile.uri.toString(), ref.getRangeInFile(luaFile)))
-                        }
+                        val luaFile = psiFile.virtualFile as LuaFile
+                        list.add(Location(luaFile.uri.toString(), target.textRange.toRange(luaFile)))
                     }
                 }
             }

EmmyLua-LS/src/main/kotlin/com/tang/vscode/documentation/DocRenderer.kt

@@ -176,10 +176,12 @@ internal fun renderFieldDef(sb: StringBuilder, def: LuaDocTagField) {
 internal fun renderDocParam(sb: StringBuilder, child: LuaDocTagParam) {
     val paramNameRef = child.paramNameRef
     val commentString = child.commentString
-    if (paramNameRef != null && commentString != null && commentString.text.isNotEmpty()) {
+    if (paramNameRef != null && commentString != null) {
         sb.appendLine("(parameter) `${paramNameRef.text}${if (child.isNullable) "?" else ""}`: ")
         renderTypeUnion(null, null, sb, child.ty)
-        renderCommentString("  ", null, sb, commentString)
+        if(commentString.text.isNotEmpty()) {
+            renderCommentString("  ", null, sb, commentString)
+        }
     }
 }