Added changes for container project create & delete functionalities

[Dhamo1107]

Hi @GilbertCherrie,

Please review this PR and provide your inputs.

I have one doubt: how can I retrieve all Kubernetes providers using this API?
const providerUrl = '/api/providers?expand=resources&attributes=id,name,type&filter[]=type=ManageIQ::Providers::Openshift::ContainerManager';

[miq-bot]

Checked commits Dhamo1107/manageiq-ui-classic@926d458~...2154b79 with ruby 3.1.5, rubocop 1.56.3, haml-lint 0.62.0, and yamllint
4 files checked, 4 offenses detected

app/helpers/application_helper/toolbar/container_projects_center.rb

• ❗ - Line 14, Col 67 - Layout/MultilineMethodCallBraceLayout - Closing method call brace must be on the line after the last argument when opening brace is on a separate line from the first argument.
• ❗ - Line 24, Col 32 - Layout/MultilineMethodCallBraceLayout - Closing method call brace must be on the line after the last argument when opening brace is on a separate line from the first argument.
• ❗ - Line 27, Col 3 - Layout/FirstArrayElementIndentation - Indent the right bracket the same as the first position after the preceding left parenthesis.
• ❗ - Line 3, Col 5 - Layout/FirstArrayElementIndentation - Use 2 spaces for indentation in an array, relative to the first position after the preceding left parenthesis.