### Godot version

v4.1.beta.custom_build [afe65de11]

### System information

Debian Linux 12 Xfce

### Issue description

For an exported `PackedVector2Array` I am unable to select a different entry field with a mouse-click after an edit.

I have verified, that reverting #76711 fixes this issue.

### Steps to reproduce

1. Load and run MRP
2. select the main node in scene tree
3. Expand the `mypacked` variable in the inspector
4. click lmb on "Add Element"
5. click lmb in the x-entry-field
6. enter number "1"
7. click lmb in the y-entry-field

After 7 I would expect that the y-entry-field is selected, but no entry field is selected.

https://github.com/godotengine/godot/assets/6299227/997515ad-4e50-48a6-9e01-d9ba90e3114d

### Minimal reproduction project

https://github.com/godotengine/godot/files/11837624/empty.zip
case Variant::PACKED_FLOAT64_ARRAY: {
					EditorPropertyArray *editor = memnew(EditorPropertyArray);
					editor->setup(Variant::PACKED_FLOAT64_ARRAY);
					prop = editor;
				} break;
				case Variant::PACKED_STRING_ARRAY: {
					EditorPropertyArray *editor = memnew(EditorPropertyArray);
					editor->setup(Variant::PACKED_STRING_ARRAY);
					prop = editor;
				} break;
				case Variant::PACKED_VECTOR2_ARRAY: {
					EditorPropertyArray *editor = memnew(EditorPropertyArray);
					editor->setup(Variant::PACKED_VECTOR2_ARRAY);
					prop = editor;
				} break;
				case Variant::PACKED_VECTOR3_ARRAY: {
					EditorPropertyArray *editor = memnew(EditorPropertyArray);
					editor->setup(Variant::PACKED_VECTOR3_ARRAY);
					prop = editor;
				} break;
				case Variant::PACKED_COLOR_ARRAY: {
					EditorPropertyArray *editor = memnew(EditorPropertyArray);
					editor->setup(Variant::PACKED_COLOR_ARRAY);
					prop = editor;
				} break;
				default: {
				}
			}
			ERR_FAIL_COND(!prop);
			prop->set_read_only(is_read_only());