Make all existing markers track markers

Hey @Jack_Byrne!

One solution to this would be to select all of the markers in the global marker lane, "Edit > Cut" the markers, select your target track for the track markers, then "Edit > Paste." Here's a script version of that:

if (!sf.ui.proTools.isRunning) throw `Pro Tools is not running`;

// Activate Pro Tools
sf.ui.proTools.appActivateMainWindow();
sf.ui.proTools.mainWindow.invalidate();

// Capture Target Track for Track Markers
let selectedTrack = sf.ui.proTools.selectedTrack.normalizedTrackName;

if (!sf.ui.proTools.getMenuItem('View', 'Rulers', 'Markers').isMenuChecked) {
    sf.ui.proTools.menuClick({ menuPath: ['View', 'Rulers', 'Markers'], });
}
if (!sf.ui.proTools.getMenuItem('View', 'Edit Window Views', 'Marker Controls').isMenuChecked) {
    sf.ui.proTools.menuClick({ menuPath: ['View', 'Edit Window Views', 'Marker Controls'], });
}

// Update UI
sf.ui.proTools.mainWindow.invalidate();

// Define Global Marker Lane
let globalMarkerLane = sf.ui.proTools.mainWindow.tables.whoseTitle.is("Markers").first;

// Click into Global Marker Lane
globalMarkerLane.mouseClickElement({ relativePosition: { x: 2, y: 2 } })

// Select All Markers
sf.ui.proTools.menuClick({ menuPath: ['Edit', 'Select All'], });
// Extend Selection to Session Start
sf.keyboard.press({keys:'shift+return'});
// Extend Selection to include last  Marker
sf.ui.proTools.menuClick({ menuPath: ['Edit', 'Selection', 'Double Edit'], });
// Cut Markers
sf.ui.proTools.menuClick({ menuPath: ['Edit', 'Cut'], });

// Select Target Track
sf.ui.proTools.trackSelectByName({ names: [selectedTrack], });
// Scroll Track into View
sf.ui.proTools.selectedTrack.trackScrollToView();

// Click into the Grid Area of Pro Tools
sf.ui.proTools.selectedTrack.groups.whoseTitle.is("Markers View").first.mouseClickElement({relativePosition: { x: 100, y: 0, }});

// Set Selection to Session Start
sf.keyboard.press({keys:'return'});

// Paste Markers into Track 
sf.ui.proTools.menuClick({ menuPath: ['Edit', 'Paste'], });