chore(deps-dev): bump net-imap from 0.4.11 to 0.4.24

Bumps [net-imap](https://github.com/ruby/net-imap) from 0.4.11 to 0.4.24.
- [Release notes](https://github.com/ruby/net-imap/releases)
- [Commits](ruby/net-imap@v0.4.11...v0.4.24)

---
updated-dependencies:
- dependency-name: net-imap
  dependency-version: 0.4.24
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -110,7 +110,7 @@ GEM
     concurrent-ruby (1.1.10)
     connection_pool (2.3.0)
     crass (1.0.6)
-    date (3.3.4)
+    date (3.5.1)
     docile (1.1.5)
     erubi (1.9.0)
     es5-shim-rails (4.0.1)
@@ -162,7 +162,7 @@ GEM
     minitest-retry (0.2.2)
       minitest (>= 5.0)
     nenv (0.3.0)
-    net-imap (0.4.11)
+    net-imap (0.4.24)
       date
       net-protocol
     net-pop (0.1.2)
@@ -242,7 +242,7 @@ GEM
     test-unit (2.5.5)
     thor (1.2.1)
     tilt (2.1.0)
-    timeout (0.4.1)
+    timeout (0.6.1)
     turbo-rails (2.0.5)
       actionpack (>= 6.0.0)
       activejob (>= 6.0.0)