Tom fix and bump all the things

.github/workflows/ruby.yml

@@ -15,7 +15,7 @@ jobs:
     - name: Set up Ruby 3.0
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 3.0.1
+        ruby-version: 3.3.0
         bundler-cache: true # runs 'bundle install' and caches installed gems automatically
     - name: Test with Rake
       run: |

.ruby-version

@@ -1 +1 @@
-3.0.1
+3.3.0

.tool-versions

@@ -1 +1 @@
-ruby 3.0.1
+ruby 3.3.0

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:3.0
+FROM ruby:3.3.0
 
 ENV RAILS_ENV=production
 
@@ -7,7 +7,7 @@ WORKDIR /app
 # Install Yarn
 RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
 RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
-RUN apt update && apt install -y yarn wkhtmltopdf
+RUN apt update
 
 COPY ./Gemfile ./Gemfile.lock /app/
 

Gemfile

@@ -5,9 +5,6 @@ git_source(:github) do |repo_name|
   "https://github.com/#{repo_name}.git"
 end
 
-# For PDF-generation
-gem 'wicked_pdf'
-
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 6.0'
 # Use Puma as the app server
@@ -89,8 +86,6 @@ group :development, :test do
   gem 'capistrano-bundler', '~> 1.2'
   gem 'capistrano-passenger'
   gem "capistrano-rails"
-
-  gem 'sqlite3'
 end
 
 group :development do