Fix search_entries migration for PostgreSQL

1. rails dbconsole -p <<< "DELETE FROM schema_migrations WHERE version = '20250603105556';"
2. rails db:migrate

Confirm fix:
 1. rails dbconsole -p <<< "\dt search_entries"
 2. rails console
   > Template.first.destroy

app/models/search_entry.rb

@@ -5,7 +5,6 @@
 # Table name: search_entries
 #
 #  id          :bigint           not null, primary key
-#  ngram       :tsvector
 #  record_type :string           not null
 #  tsvector    :tsvector         not null
 #  created_at  :datetime         not null
@@ -15,9 +14,6 @@
 #
 # Indexes
 #
-#  index_search_entries_on_account_id_ngram_submission     (account_id,ngram) WHERE ((record_type)::text = 'Submission'::text) USING gin
-#  index_search_entries_on_account_id_ngram_submitter      (account_id,ngram) WHERE ((record_type)::text = 'Submitter'::text) USING gin
-#  index_search_entries_on_account_id_ngram_template       (account_id,ngram) WHERE ((record_type)::text = 'Template'::text) USING gin
 #  index_search_entries_on_account_id_tsvector_submission  (account_id,tsvector) WHERE ((record_type)::text = 'Submission'::text) USING gin
 #  index_search_entries_on_account_id_tsvector_submitter   (account_id,tsvector) WHERE ((record_type)::text = 'Submitter'::text) USING gin
 #  index_search_entries_on_account_id_tsvector_template    (account_id,tsvector) WHERE ((record_type)::text = 'Template'::text) USING gin

db/migrate/20250603105556_create_search_entries.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-class CreateSearchEnties < ActiveRecord::Migration[8.0]
+class CreateSearchEntries < ActiveRecord::Migration[8.0]
   def up
     return unless adapter_name == 'PostgreSQL'
 

db/schema.rb

@@ -12,6 +12,7 @@
 
 ActiveRecord::Schema[8.0].define(version: 2025_06_18_085322) do
   # These are extensions that must be enabled in order to support this database
+  enable_extension "btree_gin"
   enable_extension "pg_catalog.plpgsql"
 
   create_table "access_tokens", force: :cascade do |t|
@@ -257,6 +258,19 @@ ActiveRecord::Schema[8.0].define(version: 2025_06_18_085322) do
     t.index ["uid"], name: "index_oauth_applications_on_uid", unique: true
   end
 
+  create_table "search_entries", force: :cascade do |t|
+    t.string "record_type", null: false
+    t.bigint "record_id", null: false
+    t.bigint "account_id", null: false
+    t.tsvector "tsvector", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["account_id", "tsvector"], name: "index_search_entries_on_account_id_tsvector_submission", where: "((record_type)::text = 'Submission'::text)", using: :gin
+    t.index ["account_id", "tsvector"], name: "index_search_entries_on_account_id_tsvector_submitter", where: "((record_type)::text = 'Submitter'::text)", using: :gin
+    t.index ["account_id", "tsvector"], name: "index_search_entries_on_account_id_tsvector_template", where: "((record_type)::text = 'Template'::text)", using: :gin
+    t.index ["record_id", "record_type"], name: "index_search_entries_on_record_id_and_record_type", unique: true
+  end
+
   create_table "submission_events", force: :cascade do |t|
     t.integer "submission_id", null: false
     t.integer "submitter_id"