Update db schema

app/controllers/admin/donations_controller.rb

@@ -8,7 +8,7 @@ class Admin::DonationsController < Admin::BaseController
 
     @stats = {
       overall_sats: @donations.sum("amount_sats"),
-      donor_count: @donations.distinct.count(:user_id)
+      donor_count: Donation.completed.count(:user_id)
     }
   end
 

db/schema.rb

@@ -14,8 +14,8 @@ ActiveRecord::Schema[7.1].define(version: 2024_02_16_124640) do
   create_table "active_storage_attachments", force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false
-    t.integer "record_id", null: false
-    t.integer "blob_id", null: false
+    t.bigint "record_id", null: false
+    t.bigint "blob_id", null: false
     t.datetime "created_at", null: false
     t.index ["blob_id"], name: "index_active_storage_attachments_on_blob_id"
     t.index ["record_type", "record_id", "name", "blob_id"], name: "index_active_storage_attachments_uniqueness", unique: true
@@ -34,7 +34,7 @@ ActiveRecord::Schema[7.1].define(version: 2024_02_16_124640) do
   end
 
   create_table "active_storage_variant_records", force: :cascade do |t|
-    t.integer "blob_id", null: false
+    t.bigint "blob_id", null: false
     t.string "variation_digest", null: false
     t.index ["blob_id", "variation_digest"], name: "index_active_storage_variant_records_uniqueness", unique: true
   end