Zoom Probe Plot (#31)

* Updated DesignNotes.ppt

* Update 1
Added Zoom and Pan functionality to axesSDG (probe display) on the MainGUI with additional buttons in the GUI

* Update 1.1
Minor Zoom adjustments

* Update 1.1.1
Minor Merge Mistake; Minor Zoom adjustments

* Update 1.1.2
Minor additions

* Update 1.1.3
Minor Adjustments

* -- Clean up MainGUI.fig controls in "Data Plot Window" and "Probe Plot Window" panels.

* Update 1.1.4
Cleared the y-axis label on AxesSDG

Co-authored-by: Jay Dubb <jayd1860@gmail.com>