Bump factory_bot_rails from 5.2.0 to 6.0.0

Bumps [factory_bot_rails](https://github.com/thoughtbot/factory_bot_rails) from 5.2.0 to 6.0.0.
- [Release notes](https://github.com/thoughtbot/factory_bot_rails/releases)
- [Changelog](https://github.com/thoughtbot/factory_bot_rails/blob/master/NEWS.md)
- [Commits](thoughtbot/factory_bot_rails@v5.2.0...v6.0.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

Gemfile.lock

@@ -95,11 +95,11 @@ GEM
     ethon (0.12.0)
       ffi (>= 1.3.0)
     execjs (2.7.0)
-    factory_bot (5.2.0)
-      activesupport (>= 4.2.0)
-    factory_bot_rails (5.2.0)
-      factory_bot (~> 5.2.0)
-      railties (>= 4.2.0)
+    factory_bot (6.0.1)
+      activesupport (>= 5.0.0)
+    factory_bot_rails (6.0.0)
+      factory_bot (~> 6.0.0)
+      railties (>= 5.0.0)
     faraday (0.17.3)
       multipart-post (>= 1.2, < 3)
     faraday_middleware (0.14.0)
@@ -194,7 +194,7 @@ GEM
     listen (3.2.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    loofah (2.5.0)
+    loofah (2.6.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)