Re-Add color overlay (#311)

* fixed Chaperone toggle, toggle state on launch

* made update rates based on variable frame rate assuming 90 default

* added overlay color back in

* fixed opacity value not synching

* updated to ovr 1.8.19

* fixed license issue

* rolled back ovr update

* fixed overlay toggle state, formatting, and clamped max opacity to .85%

src/tabcontrollers/MoveCenterTabController.cpp

@@ -165,6 +165,8 @@ void MoveCenterTabController::initStage1()
     }
     settings->endGroup();
     reloadOffsetProfiles();
+    m_k_moveCenterSettingsUpdateCounter
+        = utils::adjustUpdateRate( k_moveCenterSettingsUpdateCounter );
     m_lastDragUpdateTimePoint = std::chrono::steady_clock::now();
     m_lastGravityUpdateTimePoint = std::chrono::steady_clock::now();
 }