* Creates toggle button to switch between estimate and actual query plans
* Renames ID for the toggleActualExecutionPlanModeAction class
* Renames button back to explain
* Creating actual execution plans resembles SSMS
* Adds CTRL/CMD + L shortcut to display estimated execution plans
* Alphabetically organizes telemetry actions
* Adds telemetry when the setting for actual execution plan toggle is used
* Resolves build errors
* Fixes broken unit tests.
* Code review changes
* Removes unnecessary null-coalescing operator.
* Creates placeholder icons for actual execution plans enabled
* Code review changes
* Shortens label names
* Telemetry moved to toggle button
* Telemetry review changes
* Clarifies misleading label
