Fix Vm#set_description error

[agrare]

It appears at some point we assumed that all methods that end up calling run_command_via_parent assume the argument is a hash and not a simple string.

>> vm.set_description("new-description")
app/models/vm_or_template.rb:380:in `merge': no implicit conversion of String into Hash (TypeError)

    options = {:user_event => "Console Request Action [#{verb}], VM [#{name}]"}.merge(options)
                                                                                      ^^^^^^^
	from app/models/vm_or_template.rb:380:in `run_command_via_parent'
	from /home/grare/adam/src/manageiq/manageiq-providers-vmware/app/models/manageiq/providers/vmware/infra_manager/vm_or_template_shared/operations.rb:43:in `raw_set_description'
	from app/models/vm_or_template/operations.rb:95:in `set_description'
	from (irb):12:in `<main>'
	from <internal:kernel>:187:in `loop'
	from railties (7.0.8.4) lib/rails/commands/console/console_command.rb:74:in `start'
	from railties (7.0.8.4) lib/rails/commands/console/console_command.rb:19:in `start'
	from railties (7.0.8.4) lib/rails/commands/console/console_command.rb:106:in `perform'
	from thor (1.3.2) lib/thor/command.rb:28:in `run'
	from thor (1.3.2) lib/thor/invocation.rb:127:in `invoke_command'
	from thor (1.3.2) lib/thor.rb:538:in `dispatch'
	from railties (7.0.8.4) lib/rails/command/base.rb:87:in `perform'
	from railties (7.0.8.4) lib/rails/command.rb:48:in `invoke'
	from railties (7.0.8.4) lib/rails/commands.rb:18:in `<main>'
	from /usr/lib/ruby/3.3.0/bundled_gems.rb:75:in `require'
	from /usr/lib/ruby/3.3.0/bundled_gems.rb:75:in `block (2 levels) in replace_require'
	... 2 levels...

[agrare]

Ran a live test against a vSphere system,

> vm.description
=> nil
> vm.set_description("new description test")
> vm.ext_management_system.refresh
> vm.reload.description
=> "new description test"

[Fryguy]

Backported to radjabov in commit 1f1ec1e.

commit 1f1ec1e3cb5d1dc230eb4a575d36e9b20e630724
Author: Jason Frey <fryguy9@gmail.com>
Date:   Mon Sep 30 13:05:12 2024 -0400

    Merge pull request #922 from agrare/fix_vm_set_description
    
    Fix Vm#set_description error
    
    (cherry picked from commit b070f714d1bb4d887479b0de120ca6d1d87d2d48)