chore: add group to usage event

app/config/collections.php

@@ -1606,6 +1606,17 @@ $commonCollections = [
                 'array' => false,
                 'filters' => [],
             ],
+            [
+                '$id' => ID::custom('group'),
+                'type' => Database::VAR_STRING,
+                'format' => '',
+                'size' => 255,
+                'signed' => false,
+                'required' => false,
+                'default' => null,
+                'array' => false,
+                'filters' => [],
+            ],
             [
                 '$id' => ID::custom('region'),
                 'type' => Database::VAR_STRING,
@@ -1673,6 +1684,13 @@ $commonCollections = [
                 'lengths' => [],
                 'orders' => [Database::ORDER_DESC],
             ],
+            [
+                '$id' => ID::custom('group'),
+                'type' => Database::INDEX_KEY,
+                'attributes' => [ID::custom('group')],
+                'lengths' => [],
+                'orders' => [Database::ORDER_ASC],
+            ]
         ],
     ],
 

src/Appwrite/Event/Usage.php

@@ -51,6 +51,22 @@ class Usage extends Event
         return $this;
     }
 
+    /**
+     * Add group.
+     *
+     * @param string $key
+     * @return self
+     */
+    public function addGroup(string $key): self
+    {
+
+        $this->metrics[] = [
+            'group' => $key,
+        ];
+
+        return $this;
+    }
+
     /**
      * Sends metrics to the usage worker.
      *

src/Appwrite/Platform/Workers/UsageDump.php

@@ -78,7 +78,6 @@ class UsageDump extends Action
             /**
              * End temp bug fallback
              */
-
             $numberOfKeys = !empty($stats['keys']) ? count($stats['keys']) : 0;
             $receivedAt = $stats['receivedAt'] ?? 'NONE';
             if ($numberOfKeys === 0) {