Bump mail-notify from 1.2.0 to 2.0.0

Bumps [mail-notify](https://github.com/dxw/mail-notify) from 1.2.0 to 2.0.0.
- [Release notes](https://github.com/dxw/mail-notify/releases)
- [Changelog](https://github.com/dxw/mail-notify/blob/main/CHANGELOG.md)
- [Commits](dxw/mail-notify@1.2.0...2.0.0)

---
updated-dependencies:
- dependency-name: mail-notify
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Gemfile.lock

@@ -253,7 +253,7 @@ GEM
     jsbundling-rails (1.3.0)
       railties (>= 6.0.0)
     json (2.7.1)
-    jwt (2.8.1)
+    jwt (2.8.2)
       base64
     kramdown (2.4.0)
       rexml
@@ -275,12 +275,12 @@ GEM
       net-imap
       net-pop
       net-smtp
-    mail-notify (1.2.0)
-      actionmailer (>= 5.2.4.6)
-      actionpack (>= 5.2.7.1)
-      actionview (>= 5.2.7.1)
-      activesupport (>= 5.2.4.6)
-      notifications-ruby-client (~> 5.1)
+    mail-notify (2.0.0)
+      actionmailer (>= 5.2.8.1)
+      actionpack (>= 5.2.8.1)
+      actionview (>= 5.2.8.1)
+      activesupport (>= 5.2.8.1)
+      notifications-ruby-client (~> 6.0)
       rack (>= 2.1.4.1)
     marcel (1.0.4)
     matrix (0.4.2)
@@ -293,19 +293,19 @@ GEM
     mutex_m (0.2.0)
     net-http-persistent (4.0.2)
       connection_pool (~> 2.2)
-    net-imap (0.4.10)
+    net-imap (0.4.14)
       date
       net-protocol
     net-pop (0.1.2)
       net-protocol
     net-protocol (0.2.2)
       timeout
-    net-smtp (0.4.0.1)
+    net-smtp (0.5.0)
       net-protocol
     nio4r (2.7.0)
-    nokogiri (1.16.6-x86_64-linux)
+    nokogiri (1.16.7-x86_64-linux)
       racc (~> 1.4)
-    notifications-ruby-client (5.4.0)
+    notifications-ruby-client (6.2.0)
       jwt (>= 1.5, < 3)
     okcomputer (1.18.5)
     optimist (3.1.0)
@@ -338,7 +338,7 @@ GEM
     pundit (2.3.1)
       activesupport (>= 3.0.0)
     raabro (1.4.0)
-    racc (1.8.0)
+    racc (1.8.1)
     rack (2.2.9)
     rack-attack (6.7.0)
       rack (>= 1.0, < 4)