feature/Launchpad with view & add buttons - PRESS4 509

[manikantakailasa]

We will have a pages menu item
And there will be launchpads for each public content type
And there will be lanchpads for each public custom content type
And there will be a "view all" option for each type
And there will be an "add new" option for each type

story - https://jira.newfold.com/browse/PRESS4-509

[wpalani]

Thanks, @manikantakailasa, for opening this PR. Here are some items I noticed while reviewing the code/UI:

• There appears to be an extra border or shadow around some of the UI boxes that are throwing off the UI.
  
• UI needs a mobile breakpoint similar to other pages in the app. Please look at other pages/components to see how the responsiveness is handled.
• Products box needs to check if WooCommerce is active before displaying it. Now, the links on it go to an invalid post type page when clicked on while WooCommerce is not present.
• Booking and Appointments box needs to check if WooCommerce is active in addition to the Yith plugin before displaying it. Now, the links on it go to an invalid post type page when clicked on while WooCommerce is not present.
• pagesAndPosts/index.js has /* eslint-disable prettier/prettier */ comment on top which disables eslint/prettier this needs to be removed and the component needs to be linted properly.
• Reslove outstanding merge conflicts.
• Please write Cypress tests for the new page/UI.
• Less important: the root package.json file spacing appears to be changed from tabs/4 to spaces/2. Please fix for consistency.