Added circle dimensions dialog

src/app/components/dimensionsDialog/dimensionsDialog.component.html

@@ -0,0 +1,17 @@
+<div>
+    <form id="dimensionsForm" class="d-flex align-items-center" (ngSubmit)="close()">
+        <ng-container *ngFor="let d of dimensions; let i = index">
+            <div class="flex-shrink-0 mx-2" *ngIf="i != 0">X</div>
+            <div class="flex-shrink-1">
+                <mat-form-field class='w-100' appearance="fill">
+                    <mat-label>{{d}}</mat-label>
+                    <input matInput type="number" [(ngModel)]="dimensionsOut[i]" name="dim-{{i}}">
+                </mat-form-field>
+            </div>
+        </ng-container>
+    </form>
+    <mat-divider></mat-divider>
+    <div class="text-right py-2">
+        <button mat-button type="submit" form="dimensionsForm" (click)="close()">Ok</button>
+    </div>
+</div>