Disable Quick Edit Mode with mouse support (fixes #964) (#965)

- On windows disable quick edit mode if mouse support
  is requested which allows mouse events to
  get propagated automatically.
- There's no explicit revert for this as it seems
  to get done automatically.
- Without this user would need to know that quick edit
  needs to be disabled which is awkward in conhost
  and even more difficult with new windows terminal
  which doesn't even directly expose these settings
  in the UI.
- Fixes #964

terminal/src/main/java/org/jline/terminal/impl/AbstractWindowsTerminal.java

@@ -62,6 +62,7 @@ public abstract class AbstractWindowsTerminal<Console> extends AbstractTerminal
     protected static final int ENABLE_MOUSE_INPUT = 0x0010;
     protected static final int ENABLE_INSERT_MODE = 0x0020;
     protected static final int ENABLE_QUICK_EDIT_MODE = 0x0040;
+    protected static final int ENABLE_EXTENDED_FLAGS = 0x0080;
 
     protected final Writer slaveInputPipe;
     protected final NonBlockingInputStream input;
@@ -201,6 +202,9 @@ protected void updateConsoleMode() {
         }
         if (tracking != MouseTracking.Off) {
             mode |= ENABLE_MOUSE_INPUT;
+            // mouse events not send with quick edit mode
+            // to disable ENABLE_QUICK_EDIT_MODE just set extended flag
+            mode |= ENABLE_EXTENDED_FLAGS;
         }
         setConsoleMode(inConsole, mode);
     }