Multiple object selection in KiCAD style

I would propose to change how multiple object selection works on a miro board similar to how it is done in https://www.kicad.org/.

When doing multiple selection by drawing a rectangle with KiCAD, the objects actually being selected depend on the direction the rectangle is drawn.

1. If the rectangle was drawn from right to left, all objects being inside or being intersected by the rectangle are selected (as it is done by miro today).
2. If the rectangle is drawn from left to right, only objects which are completely inside the rectangle are selected. Objects only intersecting the rectangle are ignored unless the whole bounding box is inside the rectangle.

This (2) allows in very cluttered boards to select objects without collateral selection of unrelated objects.