Add library.field.add.button to the preview panel

Author: smileyhead

tagstudio/src/qt/widgets/preview_panel.py

@@ -104,7 +104,7 @@ def __init__(self, library: Library, driver: "QtDriver"):
         self.add_tag_button.setMinimumHeight(28)
         self.add_tag_button.setStyleSheet(PreviewPanel.button_style)
 
-        self.add_field_button = QPushButton(Translations["library.field.add"])
+        self.add_field_button = QPushButton(Translations["library.field.add.button"])
         self.add_field_button.setEnabled(False)
         self.add_field_button.setCursor(Qt.CursorShape.PointingHandCursor)
         self.add_field_button.setMinimumHeight(28)