Bump faker from 2.15.1 to 2.18.0

Bumps [faker](https://github.com/faker-ruby/faker) from 2.15.1 to 2.18.0.
- [Release notes](https://github.com/faker-ruby/faker/releases)
- [Changelog](https://github.com/faker-ruby/faker/blob/master/CHANGELOG.md)
- [Commits](faker-ruby/faker@v2.15.1...v2.18.0)

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

Author: dependabot-preview[bot]

Gemfile.lock

@@ -110,7 +110,7 @@ GEM
       archive-zip (~> 0.10)
       nokogiri (~> 1.8)
     coderay (1.1.3)
-    concurrent-ruby (1.1.7)
+    concurrent-ruby (1.1.8)
     coveralls (0.7.1)
       multi_json (~> 1.3)
       rest-client
@@ -149,7 +149,7 @@ GEM
     factory_bot_rails (6.1.0)
       factory_bot (~> 6.1.0)
       railties (>= 5.0.0)
-    faker (2.15.1)
+    faker (2.18.0)
       i18n (>= 1.6, < 2)
     ffi (1.14.2)
     friendly_id (5.4.0)
@@ -165,7 +165,7 @@ GEM
     http-accept (1.7.0)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
-    i18n (1.8.7)
+    i18n (1.8.10)
       concurrent-ruby (~> 1.0)
     io-like (0.3.1)
     json-schema (2.8.1)
@@ -189,7 +189,9 @@ GEM
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2020.1104)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.5.0)
     minitest (5.14.3)