Bump omnibus-software from c7a43ec to a4f4849 in /omnibus

Bumps [omnibus-software](https://github.com/chef/omnibus-software) from `c7a43ec` to `a4f4849`.
- [Release notes](https://github.com/chef/omnibus-software/releases)
- [Commits](c7a43ec60a...a4f484966e)

---
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: c7a43ec60aa452698fc37fcea12929b5db200d95
+  revision: a4f484966e053bace9e58a4751da85584069fdcf
   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 (1.553.0)
-    aws-sdk-core (3.126.0)
+    aws-partitions (1.554.0)
+    aws-sdk-core (3.126.1)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.525.0)
       aws-sigv4 (~> 1.1)
@@ -238,7 +238,7 @@ GEM
     iostruct (0.0.4)
     ipaddress (0.8.3)
     iso8601 (0.13.0)
-    jmespath (1.5.0)
+    jmespath (1.6.0)
     json (2.6.1)
     kitchen-vagrant (1.11.0)
       test-kitchen (>= 1.4, < 4)
@@ -248,7 +248,7 @@ GEM
       tomlrb (>= 1.2, < 3.0)
       tty-box (~> 0.6)
       tty-prompt (~> 0.20)
-    license_scout (1.2.14)
+    license_scout (1.2.15)
       ffi-yajl (~> 2.2)
       mixlib-shellout (>= 2.2, < 4.0)
       toml-rb (>= 1, < 3)