Bump webmock from 3.8.2 to 3.8.3

Bumps [webmock](https://github.com/bblimke/webmock) from 3.8.2 to 3.8.3.
- [Release notes](https://github.com/bblimke/webmock/releases)
- [Changelog](https://github.com/bblimke/webmock/blob/master/CHANGELOG.md)
- [Commits](bblimke/webmock@v3.8.2...v3.8.3)

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

Author: dependabot-preview[bot]

Gemfile

@@ -39,5 +39,5 @@ group :test do
   gem "govuk_test"
   gem "minitest-reporters"
   gem "mocha"
-  gem "webmock", "~> 3.8.2", require: false
+  gem "webmock", "~> 3.8.3", require: false
 end

Gemfile.lock

@@ -124,7 +124,7 @@ GEM
       puma
       selenium-webdriver (>= 3.142)
       webdrivers (>= 4)
-    hashdiff (1.0.0)
+    hashdiff (1.0.1)
     htmlentities (4.3.4)
     http-accept (1.7.0)
     http-cookie (1.0.3)
@@ -330,7 +330,7 @@ GEM
       nokogiri (~> 1.6)
       rubyzip (>= 1.3.0)
       selenium-webdriver (>= 3.0, < 4.0)
-    webmock (3.8.2)
+    webmock (3.8.3)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
@@ -383,7 +383,7 @@ DEPENDENCIES
   scss_lint-govuk (~> 0.2)
   slimmer (~> 13.2)
   uglifier (>= 1.3.0)
-  webmock (~> 3.8.2)
+  webmock (~> 3.8.3)
   wraith (~> 4.2)
 
 RUBY VERSION