Remove obsolete code

web/typo3conf/ext/ep_theme/Resources/Private/Assets/js/components/ContactForm.vue

@@ -3,11 +3,6 @@
     import EventBus from '../_bus'
 
     export default {
-        props: {
-            conversionId: {
-                default: null
-            }
-        },
         data () {
             return {
                 formErrors: {},
@@ -31,7 +26,6 @@
                             this.formErrors = response.errors;
                         } else {
                             this.success = true;
-                            this.trackConversion();
                         }
                         EventBus.$emit('scrollTo', '#contactform');
                     },
@@ -47,19 +41,6 @@
                 this.success = false;
                 this.error = false;
                 $('#contactform').trigger('reset');
-            },
-            trackConversion () {
-                if (!this.conversionId) {
-                    return;
-                }
-                window.google_trackConversion({
-                    google_conversion_id: this.conversionId,
-                    google_conversion_language: "de",
-                    google_conversion_format: "1",
-                    google_conversion_color: "ffffff",
-                    google_conversion_label: "lead",
-                    google_conversion_value: 0
-                });
             }
         }
     }