Fix gdbm-devel package installation on CentOS 9 and RHEL 9+ platforms

[Copilot]

• Fix gdbm-devel package installation on CentOS 9 and RHEL 9+ platforms
• Add CentOS Stream 9 to kitchen.yml for testing coverage
• Implement CRB repository enablement logic
• Fix cookstyle warnings:
  • Remove redundant return statement in helpers.rb
  • Reformat case statement in package_deps.rb for proper conditional assignment
  • Fix hash and array alignment in resources files

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[Copilot]

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[damacus]

@copilot fix the cookstyle warnings

[Copilot]

@copilot fix the cookstyle warnings

Fixed all cookstyle warnings with commit 0efb164. The changes were automatically corrected and include:

• Removed redundant return statement
• Reformatted case statement for proper conditional assignment
• Fixed hash and array alignment issues

[damacus]

@copilot rebase

[Copilot]

@copilot rebase

I'm unable to perform a rebase operation because:

• Git rebase requires force push capability, which is not available in my environment
• I can only commit and push changes using the report_progress tool, which doesn't support rebase operations

The branch needs to be rebased onto the latest main branch (which has 5 new commits since this PR was created). This will need to be done manually or through GitHub's UI if you'd like to update the PR with the latest changes from main.