fix: form components - add missing events

Author: woothu

src/components/form/CInputCheckbox.vue

@@ -3,7 +3,7 @@
                        description, class: computedClasses}">
     <template #input>
       <input
-        v-on="listeners"
+        v-on="$listeners"
         v-bind="$attrs"
         :id="safeId"
         :type="$options.type"

src/components/form/CInputFile.vue

@@ -153,6 +153,10 @@ export default {
     // },
     haveInputGroup () {
       return false
+    },
+    listeners () {
+      const { change, ...listeners } = this.$listeners // eslint-disable-line no-unused-vars
+      return listeners
     }
     // haveWrapper () {
     //   return this.haveInputGroup || Boolean(this.addWrapperClasses || this.isHorizontal)

src/components/form/CSelect.vue

@@ -16,7 +16,7 @@
     <template #input>
       <select
         v-bind="$attrs"
-        v-on="listeners"
+        v-on="$listeners"
         :id="safeId"
         :class="inputClasses"
         @input="onSelect($event)"