Fix typo: helpertext -> helperText in DataIntegration settings (alexjustesen#2497)

Author: iamgurjitsingh

app/Filament/Pages/Settings/DataIntegration.php

@@ -62,7 +62,7 @@ public function form(Schema $schema): Schema
                             ->schema([
                                 Toggle::make('influxdb_v2_enabled')
                                     ->label(__('settings/data_integration.influxdb_v2_enabled'))
-                                    ->helpertext(__('settings/data_integration.influxdb_v2_description'))
+                                    ->helperText(__('settings/data_integration.influxdb_v2_description'))
                                     ->reactive()
                                     ->columnSpanFull(),
                                 Grid::make(['default' => 1, 'md' => 3])