Fix duplicate color picker saveColor method

lib/vue/src/components/input/CInputColorPicker.vue

@@ -48,7 +48,10 @@
           />
         </svg>
       </b-button>
-      <span v-if="showText" class="ml-2">
+      <span
+        v-if="showText"
+        class="ml-2"
+      >
         {{ value }}
       </span>
     </div>
@@ -147,16 +150,17 @@ export default {
 
     translations: {
       type: Object,
+      default: () => ({}),
     },
 
     width: {
       type: String,
-      default: "32px",
+      default: '32px',
     },
 
     height: {
       type: String,
-      default: "32px",
+      default: '32px',
     },
 
     showText: {
@@ -166,7 +170,7 @@ export default {
 
     themeSettings: {
       type: Array,
-      default: [],
+      default: () => [],
     },
 
     themeVariables: {
@@ -205,7 +209,7 @@ export default {
           label: 'Extra light',
         },
       ],
-    }
+    },
   },
 
   data () {
@@ -259,11 +263,6 @@ export default {
       }
     },
 
-    saveColor () {
-      this.$emit('input', this.currentColor || this.value)
-      this.closeMenu()
-    },
-
     openMenu () {
       this.showModal = true
     },