fix broken project labels table (#689)

* fix broken project labels table

* linting

db/migrate/20251205211711_create_project_labels.rb

@@ -0,0 +1,13 @@
+class CreateProjectLabels < ActiveRecord::Migration[8.1]
+  def change
+    create_table :project_labels do |t|
+      t.string :user_id
+      t.string :project_key
+      t.string :label
+
+      t.timestamps
+    end
+    add_index :project_labels, :user_id
+    add_index :project_labels, [ :user_id, :project_key ], unique: true
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.1].define(version: 2025_12_02_221230) do
+ActiveRecord::Schema[8.1].define(version: 2025_12_05_211711) do
   create_schema "pganalyze"
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_catalog.plpgsql"
@@ -414,6 +414,16 @@ ActiveRecord::Schema[8.1].define(version: 2025_12_02_221230) do
     t.index ["user_id"], name: "index_physical_mails_on_user_id"
   end
 
+  create_table "project_labels", force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.string "label"
+    t.string "project_key"
+    t.datetime "updated_at", null: false
+    t.string "user_id"
+    t.index ["user_id", "project_key"], name: "index_project_labels_on_user_id_and_project_key", unique: true
+    t.index ["user_id"], name: "index_project_labels_on_user_id"
+  end
+
   create_table "project_repo_mappings", force: :cascade do |t|
     t.datetime "created_at", null: false
     t.string "project_name", null: false