Bump aws-sdk-ec2 from 1.550.0 to 1.551.0

Bumps [aws-sdk-ec2](https://github.com/aws/aws-sdk-ruby) from 1.550.0 to 1.551.0.
- [Release notes](https://github.com/aws/aws-sdk-ruby/releases)
- [Changelog](https://github.com/aws/aws-sdk-ruby/blob/version-3/gems/aws-sdk-ec2/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-ruby/commits)

---
updated-dependencies:
- dependency-name: aws-sdk-ec2
  dependency-version: 1.551.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -113,7 +113,7 @@ GEM
     ast (2.4.3)
     attr_required (1.0.2)
     aws-eventstream (1.4.0)
-    aws-partitions (1.1150.0)
+    aws-partitions (1.1151.0)
     aws-sdk-accessanalyzer (1.77.0)
       aws-sdk-core (~> 3, >= 3.228.0)
       aws-sigv4 (~> 1.5)
@@ -125,7 +125,7 @@ GEM
       bigdecimal
       jmespath (~> 1, >= 1.6.1)
       logger
-    aws-sdk-ec2 (1.550.0)
+    aws-sdk-ec2 (1.551.0)
       aws-sdk-core (~> 3, >= 3.228.0)
       aws-sigv4 (~> 1.5)
     aws-sdk-ecr (1.108.0)