fix: event of keyboard "enter" in text generator app (#3823)

web/app/components/base/tag-management/selector.tsx

         <div className='grow text-xs text-start leading-[18px] font-normal truncate'>
           {!triggerContent ? t('common.tag.addTag') : triggerContent}
         </div>
-        <span className='hidden absolute top-[-21px] left-[50%] translate-x-[-50%] px-2 py-[3px] border-[0.5px] border-black/5 rounded-md bg-gray-25 text-gray-700 text-xs font-medium leading-[18px] group-hover/tip:block'>{t('common.tag.editTag')}</span>
       </div>
     )
   }

web/app/components/share/text-generation/run-once/index.tsx

                     placeholder={`${item.name}${!item.required ? `(${t('appDebug.variableTable.optional')})` : ''}`}
                     value={inputs[item.key]}
                     onChange={(e) => { onInputsChange({ ...inputs, [item.key]: e.target.value }) }}
+                    onKeyDown={(e) => {
+                      if (e.key === 'Enter') {
+                        e.preventDefault()
+                        onSend()
+                      }
+                    }}
                     maxLength={item.max_length || DEFAULT_VALUE_MAX_LEN}
                   />
                 )}