fix: Multiselect - correctly default to locale when selectedItemsLabel is not specified.

chore: update docs
closes #6303

apps/showcase/doc/common/apidoc/index.json

@@ -40412,7 +40412,7 @@
                             "readonly": false,
                             "type": "string",
                             "default": "'{0} items selected'",
-                            "description": "Label to display after exceeding max selected labels."
+                            "description": "Label to display after exceeding max selected labels. Defaults to value from PrimeVue locale configuration."
                         },
                         {
                             "name": "maxSelectedLabels",

packages/primevue/scripts/components/multiselect.js

@@ -165,7 +165,7 @@ const MultiSelectProps = [
         name: 'selectedItemsLabel',
         type: 'string',
         default: '{0} items selected',
-        description: 'Label to display after exceeding max selected labels.'
+        description: 'Label to display after exceeding max selected labels. Defaults to value from PrimeVue locale configuration.'
     },
     {
         name: 'maxSelectedLabels',

packages/primevue/src/multiselect/BaseMultiSelect.vue

@@ -76,7 +76,7 @@ export default {
         },
         selectedItemsLabel: {
             type: String,
-            default: '{0} items selected'
+            default: null
         },
         maxSelectedLabels: {
             type: Number,

packages/primevue/src/multiselect/MultiSelect.d.ts

@@ -433,7 +433,7 @@ export interface MultiSelectProps {
     display?: 'comma' | 'chip' | undefined;
     /**
      * Label to display after exceeding max selected labels.
-     * @defaultValue '{0} items selected'
+     * @defaultValue 'null'
      */
     selectedItemsLabel?: string | undefined;
     /**
@@ -524,7 +524,7 @@ export interface MultiSelectProps {
     filterMessage?: string | undefined;
     /**
      * Text to be displayed in hidden accessible field when options are selected. Defaults to value from PrimeVue locale configuration.
-     * @defaultValue '{0} items selected'
+     * @defaultValue 'null'
      */
     selectionMessage?: string | undefined;
     /**