web: fix minor styling issues

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

web/src/elements/buttons/SpinnerButton.ts

@@ -16,6 +16,7 @@ import { ERROR_CLASS, PRIMARY_CLASS, PROGRESS_CLASS, SUCCESS_CLASS } from "../..
 
 @customElement("ak-spinner-button")
 export class SpinnerButton extends LitElement {
+
     @property({ type: Boolean })
     isRunning = false;
 
@@ -79,7 +80,7 @@ export class SpinnerButton extends LitElement {
             }}
         >
             ${this.isRunning
-                ? html` <span class="pf-c-button__progress">
+                ? html`<span class="pf-c-button__progress">
                       <ak-spinner size=${PFSize.Medium}></ak-spinner>
                   </span>`
                 : ""}