Release v2.102 improvements and bug fixes

Improvements

• Supported Alert mode for Dashboard Slack schedules

• Supported BigQuery in Asia region

• Added loading indicator after pressing DELETE folder

Bug fixes

• Fixed a bug on BigQuery: Data Manager crash when there are more than one datasets' region

• Fixed a bug where the filter in Viz Setting not apply first value input

• Fixed a bug where the 'Edit Filter' does not show var and label anymore