Bug 37893: (QA follow-up): Add maxlength to number attributes. Set '3' for SIP2 institutions retires

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>

koha-tmpl/intranet-tmpl/prog/js/vue/components/Elements/InputNumber.vue

@@ -6,6 +6,7 @@
         :placeholder="placeholder"
         :required="required"
         :size="size"
+        :maxlength="maxlength"
     />
 </template>
 
@@ -18,6 +19,7 @@ export default {
         placeholder: String,
         required: Boolean,
         size: Number | null,
+        maxlength: Number | null,
     },
     emits: ["update:modelValue"],
     setup(props, { emit }) {

koha-tmpl/intranet-tmpl/prog/js/vue/components/FormElement.vue

@@ -13,6 +13,7 @@
             :placeholder="attr.placeholder || attr.label"
             :required="attr.required ? true : false"
             :size="attr.size"
+            :maxlength="attr.maxlength"
             :disabled="disabled"
             @update:modelValue="checkForInputError()"
         />

koha-tmpl/intranet-tmpl/prog/js/vue/components/SIP2/SIP2InstitutionResource.vue

@@ -125,6 +125,7 @@ export default {
                     toolTip: __(
                         "Number of times the system will attempt to connect"
                     ),
+                    maxlength: 3,
                 },
                 {
                     name: "status_update",