Add @autofocus parameter and implement

Author: mkszepp

docs/app/components/snippets/datepicker-1.hbs

@@ -21,6 +21,7 @@
       @selected={{this.selected}}
       @onSelect={{this.onSelect}}
       @isDatePicker={{true}}
+      @autofocus={{true}}
       as |calendar|
     >
       <calendar.Nav />

ember-power-calendar/src/components/power-calendar-multiple.hbs

@@ -11,6 +11,7 @@
         (ensure-safe-component (or @daysComponent this.daysComponent))
         calendar=(readonly this.publicAPI)
         isDatePicker=@isDatePicker
+        autofocus=@autofocus
       )
     )
   )

ember-power-calendar/src/components/power-calendar-multiple/days.ts

@@ -221,7 +221,7 @@ export default class PowerCalendarMultipleDaysComponent extends Component<PowerC
 
       this.didSetup = true;
 
-      if (this.args.isDatePicker) {
+      if (this.args.autofocus) {
         scheduleOnce('afterRender', this, this.initialFocus.bind(this));
       }
     },

ember-power-calendar/src/components/power-calendar-range.hbs

@@ -11,6 +11,7 @@
         (ensure-safe-component (or @daysComponent this.daysComponent))
         calendar=(readonly this.publicAPI)
         isDatePicker=@isDatePicker
+        autofocus=@autofocus
       )
     )
   )

ember-power-calendar/src/components/power-calendar-range/days.ts

@@ -230,7 +230,7 @@ export default class PowerCalendarRangeDaysComponent extends Component<PowerCale
 
       this.didSetup = true;
 
-      if (this.args.isDatePicker) {
+      if (this.args.autofocus) {
         scheduleOnce('afterRender', this, this.initialFocus.bind(this));
       }
     },

ember-power-calendar/src/components/power-calendar.hbs

@@ -11,6 +11,7 @@
         (ensure-safe-component (or @daysComponent this.daysComponent))
         calendar=(readonly this.publicAPI)
         isDatePicker=@isDatePicker
+        autofocus=@autofocus
       )
     )
   )

ember-power-calendar/src/components/power-calendar.ts

@@ -89,6 +89,7 @@ export interface PowerCalendarArgs {
   ariaLabel?: boolean;
   ariaLabeledBy?: boolean;
   isDatePicker?: boolean;
+  autofocus?: boolean;
 }
 
 export interface PowerCalendarDefaultBlock extends PowerCalendarAPI {

ember-power-calendar/src/components/power-calendar/days.ts

@@ -44,6 +44,7 @@ export interface PowerCalendarDaysArgs {
   startOfWeek?: string;
   center?: Date;
   weekdayFormat?: TWeekdayFormat;
+  autofocus?: boolean;
   isDatePicker?: boolean;
 }
 
@@ -219,7 +220,7 @@ export default class PowerCalendarDaysComponent extends Component<PowerCalendarD
 
       this.didSetup = true;
 
-      if (this.args.isDatePicker) {
+      if (this.args.autofocus) {
         scheduleOnce('afterRender', this, this.initialFocus.bind(this));
       }
     },