(Spelling) rename getSubtitleLable(), add setSubtitleLabel() (#2025)

* rename getSubtitleLable(), add setSubtitleLabel()

* Update PhysicsTest.cpp

Author: aismann

tests/cpp-tests/Source/BaseTest.h

@@ -95,8 +95,8 @@ class TestCase : public ax::Scene
      */
     void setTestCaseName(std::string_view name) { _testCaseName = name; }
     std::string getTestCaseName() const { return _testCaseName; }
-
-    const ax::Label* getSubtitleLable() const { return _subtitleLabel; }
+    const ax::Label* getSubtitleLabel() const { return _subtitleLabel; }
+    void setSubtitleLabel(std::string_view title) { _subtitleLabel->setString(title); }
     const ax::MenuItemImage* getRestartTestItem() const { return _restartTestItem; }
 
     virtual void onEnter() override;

tests/cpp-tests/Source/PhysicsTest/PhysicsTest.cpp

@@ -1311,8 +1311,8 @@ void PhysicsContactTest::onEnter()
     decrease1->setTag(1);
     increase1->setTag(1);
 
-    float prevMenuPos = getSubtitleLable()->getPosition().y - getSubtitleLable()->getContentSize().height;
-    float menuStep    = (getSubtitleLable()->getPosition().y - getRestartTestItem()->getPosition().y) * 0.25f;
+    float prevMenuPos = getSubtitleLabel()->getPosition().y - getSubtitleLabel()->getContentSize().height;
+    float menuStep    = (getSubtitleLabel()->getPosition().y - getRestartTestItem()->getPosition().y) * 0.25f;
     auto menu1        = Menu::create(decrease1, increase1, nullptr);
     menu1->alignItemsHorizontally();
     menu1->setPosition(Vec2(s.width / 2, prevMenuPos));
@@ -1433,8 +1433,8 @@ void PhysicsContactTest::resetTest()
     this->addChild(root);
 
     auto s            = VisibleRect::getVisibleRect().size;
-    float prevMenuPos = getSubtitleLable()->getPosition().y - getSubtitleLable()->getContentSize().height;
-    float menuStep    = (getSubtitleLable()->getPosition().y - getRestartTestItem()->getPosition().y) * 0.25f;
+    float prevMenuPos = getSubtitleLabel()->getPosition().y - getSubtitleLabel()->getContentSize().height;
+    float menuStep    = (getSubtitleLabel()->getPosition().y - getRestartTestItem()->getPosition().y) * 0.25f;
     std::string strNum;
     char buffer[10];