Drag&Drop operations, such as column moving in IgxGrid, error w/ "maximum call stack size" when perfromed within the IgcDockManager

[ddaribo]

Description

When attempting to move/group, etc. a column in a Grid (or other drag operation) and the control is placed within an IgcDockManager content pane, a "maximum call stack size" error is thrown.

Likely related to the fix of #11574

• igniteui-angular version: 12.3, 13.2, 14.x
• browser: any

Steps to reproduce

1. Open this sample
2. Attempt to move a column in the grid.
3. Observe console.

Result

polyfills.js:10546 Uncaught RangeError: Maximum call stack size exceeded
    at IgxColumnMovingDragDirective.getFromShadowRoot (vendor.js:138615:20)?

Expected result

To be able to perform drag operations for controls within the Dock Manager.