refactor: placeholder correction

Signed-off-by: Raju Udava <86527202+dstala@users.noreply.github.com>

packages/nc-gui/components/cell/DatePicker.vue

@@ -84,7 +84,7 @@ watch(
 
 const placeholder = computed(() => {
   if (isEditColumn.value && modelValue === null) {
-    return 'Select default date (Optional)'
+    return '(Optional)'
   } else if (modelValue === null && showNull.value) {
     return 'NULL'
   } else if (isDateInvalid.value) {

packages/nc-gui/components/cell/DateTimePicker.vue

@@ -137,7 +137,7 @@ watch(
 
 const placeholder = computed(() => {
   if (isEditColumn.value && modelValue === null) {
-    return 'Select default date (Optional)'
+    return '(Optional)'
   } else if (modelValue === null && showNull.value) {
     return 'NULL'
   } else if (isDateInvalid.value) {

packages/nc-gui/components/cell/MultiSelect.vue

@@ -387,7 +387,7 @@ const selectedOpts = computed(() => {
       v-model:value="vModel"
       mode="multiple"
       class="w-full overflow-hidden"
-      :placeholder="isEditColumn ? 'Select default value (Optional)' : ''"
+      :placeholder="isEditColumn ? '(Optional)' : ''"
       :bordered="false"
       clear-icon
       show-search

packages/nc-gui/components/cell/SingleSelect.vue

@@ -303,7 +303,7 @@ const selectedOpt = computed(() => {
       v-model:value="vModel"
       class="w-full overflow-hidden"
       :class="{ 'caret-transparent': !hasEditRoles }"
-      :placeholder="isEditColumn ? 'Select default option (Optional)' : ''"
+      :placeholder="isEditColumn ? '(Optional)' : ''"
       :allow-clear="!column.rqd && editAllowed"
       :bordered="false"
       :open="isOpen && editAllowed"

packages/nc-gui/components/cell/TimePicker.vue

@@ -89,7 +89,7 @@ watch(
 
 const placeholder = computed(() => {
   if (isEditColumn.value && modelValue === null) {
-    return 'Select default time (Optional)'
+    return '(Optional)'
   } else if (modelValue === null && showNull.value) {
     return 'NULL'
   } else if (isTimeInvalid.value) {

packages/nc-gui/components/cell/YearPicker.vue

@@ -76,7 +76,7 @@ watch(
 
 const placeholder = computed(() => {
   if (isEditColumn.value && modelValue === null) {
-    return 'Select default year (Optional)'
+    return '(Optional)'
   } else if (modelValue === null && showNull.value) {
     return 'NULL'
   } else if (isYearInvalid.value) {