Bump faker from 1.9.4 to 1.9.6 (#1373)

Bumps [faker](https://github.com/stympy/faker) from 1.9.4 to 1.9.6.
- [Release notes](https://github.com/stympy/faker/releases)
- [Changelog](https://github.com/stympy/faker/blob/master/CHANGELOG.md)
- [Commits](faker-ruby/faker@1.9.4...1.9.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Gemfile.lock

@@ -88,21 +88,15 @@ GEM
     dotenv-rails (2.7.4)
       dotenv (= 2.7.4)
       railties (>= 3.2, < 6.1)
-    equatable (0.6.0)
     erubi (1.8.0)
     execjs (2.7.0)
     factory_bot (5.0.2)
       activesupport (>= 4.2.0)
     factory_bot_rails (5.0.2)
       factory_bot (~> 5.0.2)
       railties (>= 4.2.0)
-    faker (1.9.4)
+    faker (1.9.6)
       i18n (>= 0.7)
-      pastel (~> 0.7.2)
-      thor (~> 0.20.0)
-      tty-pager (~> 0.12.0)
-      tty-screen (~> 0.6.5)
-      tty-tree (~> 0.3.0)
     faraday (0.15.4)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.1)
@@ -159,9 +153,6 @@ GEM
       mini_portile2 (~> 2.4.0)
     parser (2.6.2.1)
       ast (~> 2.4.0)
-    pastel (0.7.3)
-      equatable (~> 0.6)
-      tty-color (~> 0.5)
     pg (1.1.4)
     poltergeist (1.18.1)
       capybara (>= 2.1, < 4)
@@ -238,31 +229,17 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    strings (0.1.5)
-      strings-ansi (~> 0.1)
-      unicode-display_width (~> 1.5)
-      unicode_utils (~> 1.4)
-    strings-ansi (0.1.0)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     thor (0.20.3)
     thread_safe (0.3.6)
     tilt (2.0.9)
     timecop (0.9.1)
-    tty-color (0.5.0)
-    tty-pager (0.12.1)
-      strings (~> 0.1.4)
-      tty-screen (~> 0.6)
-      tty-which (~> 0.4)
-    tty-screen (0.6.5)
-    tty-tree (0.3.0)
-    tty-which (0.4.1)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.5.0)
-    unicode_utils (1.4.0)
+    unicode-display_width (1.6.0)
     unicorn (5.5.1)
       kgio (~> 2.6)
       raindrops (~> 0.7)