build(deps): Bump net-imap from 0.4.10 to 0.4.11

Bumps [net-imap](https://github.com/ruby/net-imap) from 0.4.10 to 0.4.11.
- [Release notes](https://github.com/ruby/net-imap/releases)
- [Commits](ruby/net-imap@v0.4.10...v0.4.11)

---
updated-dependencies:
- dependency-name: net-imap
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -213,7 +213,7 @@ GEM
       bigdecimal (~> 3.1)
     multipart-post (2.4.0)
     mutex_m (0.2.0)
-    net-imap (0.4.10)
+    net-imap (0.4.11)
       date
       net-protocol
     net-pop (0.1.2)