Replace emoji shortcodes with unicode emoji and drop emojify step

.github/workflows/gh-pages.yml

@@ -15,12 +15,6 @@ jobs:
         uses: peaceiris/actions-mdbook@v2
         with:
           mdbook-version: 'latest'
-      - name: Emojify Book
-        run: |
-          set -x
-          wget --no-verbose https://github.com/shonfeder/emojitsu/releases/download/0.1.1/gh-actions-emojitsu
-          chmod +x gh-actions-emojitsu
-          find . -type f -name "*.md" -exec ./gh-actions-emojitsu emojify -i {} \;
       - run: mdbook build
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v4

.github/workflows/linting.yml

@@ -26,10 +26,4 @@ jobs:
         uses: peaceiris/actions-mdbook@v2
         with:
           mdbook-version: 'latest'
-      - name: Emojify Book
-        run: |
-          set -x
-          wget --no-verbose https://github.com/shonfeder/emojitsu/releases/download/0.1.1/gh-actions-emojitsu
-          chmod +x gh-actions-emojitsu
-          find . -type f -name "*.md" -exec ./gh-actions-emojitsu emojify -i {} \;
       - run: mdbook build

ruby_on_rails/devise.md

@@ -25,4 +25,4 @@ DEVISE_SECRET_KEY="rake secret"
 DEVISE_PEPPER="rake secret"
 ```
 
-Open a pull request! :tada:
+Open a pull request! 🎉

ruby_on_rails/hotjar.md

@@ -1,4 +1,4 @@
-# :fire: Hotjar
+# 🔥 Hotjar
 
 * Add a new site on the Hotjar dashboard using the Renuo Hotjar account
 (credentials are in Passwork). Note the site ID of the generated site.

ruby_on_rails/linting_and_automatic_check.md

@@ -1,11 +1,11 @@
-# Linting and automatic checks :white_check_mark:
+# Linting and automatic checks ✅
 
 All Renuo projects contain (and your project must contain as well) the following linters.
 Every linter consists of a gem (usually) and a command to add to our `bin/fastcheck` script.
 
 Check out the `bin/fastcheck` [fastcheck](../templates/bin/fastcheck) for the final version of it.
 
-## Renuocop :cop:
+## Renuocop 👮
 
 > ✨ Installed by the Renuo Rails template (replaces `rubocop-rails-omakase`).
 
@@ -171,4 +171,4 @@ The templates folder contains a template for the eslint configuration.
 
 ## All Good!
 
-Now your `bin/fastcheck` is not that fast anymore :smile:
+Now your `bin/fastcheck` is not that fast anymore 😄

ruby_on_rails/rspec.md

@@ -165,15 +165,15 @@ end
 
 ![CleanShot 2021-06-25 at 16 54 22](https://user-images.githubusercontent.com/1319150/123443347-1bbcae80-d5d6-11eb-8ba5-0d2c9ae4a37c.gif)
 
-## :white_check_mark: Our first (green) test
+## ✅ Our first (green) test
 
 We are now going to write a first test to ensure that the whole configuration is working:
 
-* `bin/check` should be green :white_check_mark:
+* `bin/check` should be green ✅
 * Write the test [`spec/system/health_spec.rb`](../templates/spec/system/health_spec.rb)
 * Run `bin/check` and the test should pass and coverage is 100%.
 
-Commit and push your changes! :tada:
+Commit and push your changes! 🎉
 
 > [!NOTE]
 > The default health check path for Rails is `/up`. [Learn more in the Rails guides](https://edgeapi.rubyonrails.org/classes/Rails/HealthController.html).

ruby_on_rails/send_emails.md

@@ -1,4 +1,4 @@
-# :mailbox: Send Emails
+# 📬 Send Emails
 
 As soon as you have to send emails please follow those suggestions.
 They will help you having a proper system to deliver emails and development environment.