Story

As a user of RHDH, I want to access and manage the dynamic plugin configuration of a plugin or a package and install it from the Install page. I should also be able to "Enable" or "Disable" installed plugins from the About sidepanel

More context on package: 

By replacing DynamicMarketplacePluginRouter with MarketplaceTabbedPageRouter in the App.tsx file of the rhdh-plugins marketplace plugin, the Packages tab becomes visible, displaying individual packages.
To load the dynamic configuration for a package is a stretch goal.

Acceptance Criteria

• Consume the backend API to load the dynamic plugin configuration [Addressed in https://issues.redhat.com/browse/RHIDP-6812]
• Consume the backend API for installing the plugin with the configuration [Addressed in https://github.com/redhat-developer/rhdh-plugins/pull/769]
• On installation,  show "Backend restart required" info bar on the "Catalog" tab for now Figma [This will be addressed as part of https://issues.redhat.com/browse/RHIDP-7863] 
  •  Disable the extension installation if the file path in the Extensions configuration is missing [Addressed in https://issues.redhat.com/browse/RHIDP-6812
• If the fetch call on the configuration API returns empty string, then fetch the configuration from the dynamicArtifact how we do today [Addressed in https://issues.redhat.com/browse/RHIDP-6812]

• Consume the backend API for disabling and re-enabling the plugin with the same configuration [This will be addressed as part of https://issues.redhat.com/browse/RHIDP-7864]