[CL-11] Submit button (#2971)

* Begin implementing submit button

* Add submit button

* Update figma url

* Add disabled when loading

* Update existing submit buttons

* Move template to it's own file

libs/components/src/submit-button/submit-button.component.ts

@@ -0,0 +1,13 @@
+import { Component, Input } from "@angular/core";
+
+import { ButtonTypes } from "../button";
+
+@Component({
+  selector: "bit-submit-button",
+  templateUrl: "./submit-button.component.html",
+})
+export class SubmitButtonComponent {
+  @Input() buttonType: ButtonTypes = "primary";
+  @Input() disabled = false;
+  @Input() loading: boolean;
+}