Bump mailjet from 1.5.4 to 1.8.0

Bumps [mailjet](https://github.com/mailjet/mailjet-gem) from 1.5.4 to 1.8.0.
- [Release notes](https://github.com/mailjet/mailjet-gem/releases)
- [Commits](mailjet/mailjet-gem@v1.5.4...v1.8.0)

---
updated-dependencies:
- dependency-name: mailjet
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Gemfile.lock

@@ -235,8 +235,6 @@ GEM
       warden (~> 1.2.3)
     diff-lcs (1.5.1)
     docile (1.1.5)
-    domain_name (0.5.20190701)
-      unf (>= 0.0.5, < 1.0.0)
     drb (2.2.1)
     erubi (1.13.0)
     erubis (2.7.0)
@@ -281,9 +279,6 @@ GEM
       haml (>= 4.0)
       nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
-    http-accept (1.7.0)
-    http-cookie (1.0.5)
-      domain_name (~> 0.5)
     i18n (1.14.6)
       concurrent-ruby (~> 1.0)
     io-console (0.7.2)
@@ -308,16 +303,14 @@ GEM
       net-imap
       net-pop
       net-smtp
-    mailjet (1.5.4)
-      activesupport (>= 3.1.0)
+    mailjet (1.8.0)
+      activesupport (>= 5.0.0)
+      faraday (~> 2.1)
       rack (>= 1.4.0)
-      rest-client
+      yajl-ruby
     marcel (1.0.4)
     matrix (0.4.2)
     method_source (1.1.0)
-    mime-types (3.4.1)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2022.0105)
     mini_mime (1.1.5)
     mini_portile2 (2.8.8)
     minitest (5.25.2)
@@ -340,7 +333,6 @@ GEM
     net-smtp (0.5.0)
       net-protocol
     net-ssh (7.3.0)
-    netrc (0.11.0)
     nio4r (2.7.4)
     nokogiri (1.16.7)
       mini_portile2 (~> 2.8.2)
@@ -424,11 +416,6 @@ GEM
     responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
-    rest-client (2.1.0)
-      http-accept (>= 1.7.0, < 2.0)
-      http-cookie (>= 1.0.2, < 2.0)
-      mime-types (>= 1.16, < 4.0)
-      netrc (~> 0.8)
     rollbar (3.6.0)
     ros-apartment (3.1.0)
       activerecord (>= 6.1.0, < 7.2)
@@ -535,9 +522,6 @@ GEM
       concurrent-ruby (~> 1.0)
     uglifier (4.2.1)
       execjs (>= 0.3.0, < 3)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.8.2)
     unicode-display_width (2.6.0)
     unicorn (6.1.0)
       kgio (~> 2.6)
@@ -553,6 +537,7 @@ GEM
       chronic (>= 0.6.3)
     xpath (3.2.0)
       nokogiri (~> 1.8)
+    yajl-ruby (1.4.3)
     zeitwerk (2.6.18)
 
 PLATFORMS