Currently in Compass we handle links in two main ways:

1. If the link has `_blank` on it then when it is clicked it is handled by the `new-window` event in electron:
https://github.com/mongodb-js/compass/blob/main/packages/compass/src/main/window-manager.ts#L139

2. If the link doesn't have `_blank` on it then we currently do not handle the link handling unless the target of the event is an `a` element. This isn't always the case with links without `_blank` as there might be a `span` or something inside of the `a` tag which means this check isn't very robust. The check happens here in the `onLinkClick` function:
https://github.com/mongodb-js/compass/blob/main/packages/compass/src/app/index.js#L263

In this ticket let's add another handler for the `will-navigate` web contents event to handle links that are clicked without `_blank`. Let's remove the handling that has the not fully covering `a` tag check as well (and keep the `new-window` handler) since it will no longer need to be used.

Something like:
window.webContents.on('will-navigate', function (event, url)

{ event.preventDefault(); void shell.openExternal(url); }

);

`will-navigate` docs: https://www.electronjs.org/docs/latest/api/web-contents#event-will-navigate