Enable turbo (without Drive)

Gemfile.lock

@@ -98,6 +98,10 @@ GEM
       activesupport (>= 6.1)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
+    importmap-rails (1.2.3)
+      actionpack (>= 6.0.0)
+      activesupport (>= 6.0.0)
+      railties (>= 6.0.0)
     loofah (2.21.4)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
@@ -189,6 +193,10 @@ GEM
     thor (1.3.0)
     tilt (2.3.0)
     timeout (0.4.0)
+    turbo-rails (1.5.0)
+      actionpack (>= 6.0.0)
+      activejob (>= 6.0.0)
+      railties (>= 6.0.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     warden (1.2.9)
@@ -214,12 +222,14 @@ DEPENDENCIES
   byebug
   capybara
   devise
+  importmap-rails
   mysql2 (~> 0.5)
   puma (~> 5.0)
   rails (~> 7.0.4, >= 7.0.4.2)
   sassc-rails
   selenium-webdriver
   sprockets-rails
+  turbo-rails
   tzinfo-data
   web-console