Add brakeman for security analysis (#161)

.github/workflows/reviewdog.yml

@@ -0,0 +1,16 @@
+name: Automated Code Reviews
+on: [pull_request]
+
+jobs:
+  brakeman:
+    name: Security Analysis
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+      - name: Brakeman
+        uses: reviewdog/action-brakeman@v2
+        with:
+          brakeman_version: gemfile

Gemfile

@@ -20,6 +20,7 @@ group :development do
   gem "spring-commands-rspec"
   gem "spring-watcher-listen", "~> 2.1.0"
   gem "web-console", ">= 3.3.0"
+  gem "brakeman"
 end
 
 group :development, :test do

Gemfile.lock

@@ -66,6 +66,8 @@ GEM
     bindex (0.8.1)
     bootsnap (1.18.3)
       msgpack (~> 1.2)
+    brakeman (6.1.2)
+      racc
     builder (3.2.4)
     byebug (11.1.3)
     capybara (3.39.0)
@@ -287,6 +289,7 @@ PLATFORMS
 DEPENDENCIES
   awesome_print
   bootsnap (>= 1.1.0)
+  brakeman
   capybara-selenium
   coffee-rails (~> 5.0)
   dotenv-rails