Support for Custom Padding

Added support for custom padding #86

.stepperEdgeInsets(_ value: EdgeInsets)
         1. Provides custiom `leading`, `trailing`, `top` & `bottom` spacing.  

Fix for Trailing Vertical Line when Top alignment is applied.

Fix for Trailing Vertical Line when Top alignment is applied. #83

Support for Color customizations for line Pending State

Support for Color customizations for line Pending State #81

Fixes for CircledIconView

Fixes for CirecleIconView (#80)

Vertical Line alignment Fixes

• Alignment Fixes for Vertical line for StepperView vertical mode ( #77 )

Support of Line Customization and Life Cycle for Horizontal Stepper View

• Support of line customization (.rounded)
• Life cycle event support for Horizontal Stepper View

Enhancements for Pitstop options

Addition of two new modifiers for Vertical Stepper View
.addPitStops(_ steps: [View]): - Can add Custom Views below the Steps .pitStopLineOptions(_ options: [StepperLineOptions]) - provides customization for each of the step line.

Support Vertical Line customizations and Life Cycle Step Status

• Support for customizing Vertical line options like width, color, and corner radius
• support for changing the life cycle status for each of the steps.

Custom Line alignment Fixes

1.5.6

Custom line fixes and bump version to 1.5.6

watchOS Alignment Fixes

Alignment fixes for watchOS #60