chore: Update README and gemspec

Author: blocknotes

README.md

@@ -5,8 +5,8 @@
 [![maintainability](https://api.codeclimate.com/v1/badges/92e1e703c308744a0f66/maintainability)](https://codeclimate.com/github/blocknotes/active_storage_db/maintainability)
 
 [![linters](https://github.com/blocknotes/active_storage_db/actions/workflows/linters.yml/badge.svg)](https://github.com/blocknotes/active_storage_db/actions/workflows/linters.yml)
-[![Specs Postgres Rails 8.0](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_postgres_rails80.yml/badge.svg)](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_postgres_rails80.yml)
-[![Specs MySQL Rails 8.0](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_mysql_rails80.yml/badge.svg)](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_mysql_rails80.yml)
+[![Specs Postgres Rails 8.1](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_postgres_rails81.yml/badge.svg)](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_postgres_rails81.yml)
+[![Specs MySQL Rails 8.1](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_mysql_rails81.yml/badge.svg)](https://github.com/blocknotes/active_storage_db/actions/workflows/specs_mysql_rails81.yml)
 
 An Active Storage service upload/download plugin that stores files in a PostgreSQL or MySQL database.
 Experimental support also for MSSQL and SQLite.
@@ -21,8 +21,8 @@ Useful also with platforms like Heroku (due to their ephemeral file system).
 - Add to your Gemfile `gem 'active_storage_db'` (and execute: `bundle`)
 - Install the gem migrations: `bin/rails active_storage_db:install:migrations` (and execute: `bin/rails db:migrate`)
 - Add to your `config/routes.rb`: `mount ActiveStorageDB::Engine => '/active_storage_db'`
-- Change Active Storage service in *config/environments/development.rb* to: `config.active_storage.service = :db`
-- Add to *config/storage.yml*:
+- Change Active Storage service in _config/environments/development.rb_ to: `config.active_storage.service = :db`
+- Add to _config/storage.yml_:
 
 ```yml
 db:

active_storage_db.gemspec

@@ -1,29 +1,29 @@
 # frozen_string_literal: true
 
-$:.push File.expand_path('lib', __dir__)
+$:.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:
-require 'active_storage_db/version'
+require "active_storage_db/version"
 
 # Describe your gem and declare its dependencies:
 Gem::Specification.new do |spec|
-  spec.name        = 'active_storage_db'
-  spec.version     = ActiveStorageDB::VERSION
-  spec.authors     = ['Mattia Roccoberton']
-  spec.email       = ['mat@blocknot.es']
-  spec.homepage    = 'https://github.com/blocknotes/active_storage_db'
-  spec.summary     = 'ActiveStorage DB Service'
-  spec.description = 'An ActiveStorage service plugin to store files in database.'
-  spec.license     = 'MIT'
+  spec.name = "active_storage_db"
+  spec.version = ActiveStorageDB::VERSION
+  spec.authors = ["Mattia Roccoberton"]
+  spec.email = ["mat@blocknot.es"]
+  spec.homepage = "https://github.com/blocknotes/active_storage_db"
+  spec.summary = "ActiveStorage DB Service"
+  spec.description = "An ActiveStorage service plugin to store files in database."
+  spec.license = "MIT"
 
-  spec.required_ruby_version = '>= 2.7.0'
+  spec.required_ruby_version = ">= 2.7.0"
 
-  spec.metadata['homepage_uri'] = spec.homepage
-  spec.metadata['source_code_uri'] = spec.homepage
-  spec.metadata['rubygems_mfa_required'] = 'true'
+  spec.metadata["homepage_uri"] = spec.homepage
+  spec.metadata["source_code_uri"] = spec.homepage
+  spec.metadata["rubygems_mfa_required"] = "true"
 
-  spec.files = Dir["{app,config,db,lib}/**/*", 'MIT-LICENSE', 'Rakefile', 'README.md']
+  spec.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.md"]
 
-  spec.add_dependency 'activestorage', '>= 6.0'
-  spec.add_dependency 'rails', '>= 6.0'
+  spec.add_dependency "activestorage", ">= 6.0"
+  spec.add_dependency "rails", ">= 6.0"
 end