build(deps): Bump AWSSDK.EC2 from 3.7.430.2 to 3.7.430.6 (#604)

Bumps [AWSSDK.EC2](https://github.com/aws/aws-sdk-net) from 3.7.430.2 to 3.7.430.6.
- [Release notes](https://github.com/aws/aws-sdk-net/releases)
- [Changelog](https://github.com/aws/aws-sdk-net/blob/main/SDK.CHANGELOG.MD)
- [Commits](https://github.com/aws/aws-sdk-net/commits)

---
updated-dependencies:
- dependency-name: AWSSDK.EC2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]

ServiceMonitor.AWS/ServiceMonitor.AWS.csproj

@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="AWSSDK.AppRunner" Version="3.7.400.99" />
-    <PackageReference Include="AWSSDK.EC2" Version="3.7.430.2" />
+    <PackageReference Include="AWSSDK.EC2" Version="3.7.430.6" />
     <PackageReference Include="AWSSDK.ECR" Version="3.7.409.8" />
     <PackageReference Include="AWSSDK.Lambda" Version="3.7.411.42" />
     <PackageReference Include="AWSSDK.S3" Version="3.7.415.4" />