Bump fog-aws from 3.19.0 to 3.21.0

Bumps [fog-aws](https://github.com/fog/fog-aws) from 3.19.0 to 3.21.0.
- [Changelog](https://github.com/fog/fog-aws/blob/master/CHANGELOG.md)
- [Commits](https://github.com/fog/fog-aws/compare/v3.19.0...v3.21.0)

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

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

Gemfile.lock

@@ -150,7 +150,7 @@ GEM
       dry-logic (~> 1.4)
       zeitwerk (~> 2.6)
     erubi (1.12.0)
-    excon (0.99.0)
+    excon (0.104.0)
     factory_bot (6.2.0)
       activesupport (>= 5.0.0)
     factory_bot_rails (6.2.0)
@@ -162,7 +162,7 @@ GEM
     faker (3.1.1)
       i18n (>= 1.8.11, < 2)
     ffi (1.15.5)
-    fog-aws (3.19.0)
+    fog-aws (3.21.0)
       fog-core (~> 2.1)
       fog-json (~> 1.1)
       fog-xml (~> 0.1)
@@ -244,9 +244,9 @@ GEM
       mini_mime (>= 0.1.1)
     marcel (1.0.2)
     method_source (1.0.0)
-    mime-types (3.4.1)
+    mime-types (3.5.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2023.0218.1)
+    mime-types-data (3.2023.0808)
     mimemagic (0.4.3)
       nokogiri (~> 1)
       rake