赛事功能完善

创建比赛按钮；loading页面more按钮等

Assets/Resources/UI/Prefab/Match/CompetitionRankingItem.prefab

@@ -119,7 +119,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 1, y: 0}
   m_AnchorMax: {x: 1, y: 0}
-  m_AnchoredPosition: {x: -57.316, y: 14}
+  m_AnchoredPosition: {x: -68.316, y: 14}
   m_SizeDelta: {x: 66.63103, y: 17}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!222 &8527166219890014554