Bump omnibus-software from 7501e20 to 8560231 in /omnibus

Bumps [omnibus-software](https://github.com/chef/omnibus-software) from `7501e20` to `8560231`.
- [Release notes](https://github.com/chef/omnibus-software/releases)
- [Commits](7501e2036a...85602312dd)

---
updated-dependencies:
- dependency-name: omnibus-software
  dependency-type: direct:production
...

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

omnibus/Gemfile.lock

@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/chef/omnibus-software.git
-  revision: 7501e2036a654e4918e9fffd8ee6ef69f3b7f633
+  revision: 85602312dd75745571728606c3ef77faabddf1d9
   branch: main
   specs:
     omnibus-software (4.0.0)
@@ -33,8 +33,8 @@ GEM
     artifactory (3.0.15)
     awesome_print (1.9.2)
     aws-eventstream (1.2.0)
-    aws-partitions (1.533.0)
-    aws-sdk-core (3.122.1)
+    aws-partitions (1.536.0)
+    aws-sdk-core (3.123.0)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.525.0)
       aws-sigv4 (~> 1.1)
@@ -42,7 +42,7 @@ GEM
     aws-sdk-kms (1.51.0)
       aws-sdk-core (~> 3, >= 3.122.0)
       aws-sigv4 (~> 1.1)
-    aws-sdk-s3 (1.106.0)
+    aws-sdk-s3 (1.108.0)
       aws-sdk-core (~> 3, >= 3.122.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.4)