Virtual pages: Add missing stats and QR code to virtual homepage menu

[fushar]

Description

Add the following missing three-dot (ellipsis) menu items to the virtual homepage:

• [x] Stats link, pointing to https://wordpress.com/stats/post/0/ (verify that it really works)
• [x] QR code, pointing to the homepage address.

Metrics

See prior work in https://github.com/Automattic/wp-calypso/issues/70487

• [x] Add tracking for stats calypso_pages_ellipsismenu_item_click | item=viewstats
• [x] Add tracking for QRcode calypso_pages_ellipsismenu_item_click | item=qrcode

@Automattic/ganon

[autumnfjeld]

Just noting this is low pri compared to items we need for PA MVP.

[fushar]

For future reference: this https://wordpress.com/stats/post/0/{siteSlug} link works only if the site's reading settings is set to "latest posts". If it is set to show a static page, the link is "broken":

Latest posts	Static page

As we don't support the static page use case for now, we'll go ahead with this link.

[bangank36]

For future reference: this https://wordpress.com/stats/post/0/{siteSlug} link works only if the site's reading settings is set to "latest posts". If it is set to show a static page, the link is "broken":

Latest posts Static page
 

As we don't support the static page use case for now, we'll go ahead with this link.

Could we check for reading settings to show/hide stats item?

[fushar]

Could we check for reading settings to show/hide stats item?

We can investigate this later when we decide what to do if the reading setting is set to show static page.