Improve installation process

Is your feature request related to a problem? Please describe.
New users may become discouraged when dealing with issues early on. Having an opportunity I decided to install Stride onto a clean system (without Visual Studio and SDKs) to see what is the new user's experience.

Here is the full video, from zero to running a game in ~20 minutes: https://www.youtube.com/watch?v=SX5gLobqf6M

• If the launcher needs updating, we should suppress the dialogs asking to install Stride/plugin
• Progress bar needs to show some progress - from 2:40 to 7:20 (4:40min) the user doesn't get any indication if Stride is installing correctly or maybe it hang
• Finally when Stride got installed it defaulted to .NET Core 3.1, which I haven't installed
  There should be a check done to discover which SDKs/build tools the user has in their system and grey out unavailable framework.
• Having started Stride in .NET Core 3.1 mode there was no feedback for nearly 2 minutes (11:52 - 13:47) when finally a dialog window popped up saying I don't have a compatible version of MSBuild.
  In general, the "Start Stride" button should remain greyed out until Stride has loaded correctly, or a clear error message should always be displayed (sometimes Stride may just silently never open).
• VC++ Redistributable 2013 is required in both versions x86 and x64 and wasn't installed with Stride - I had to manually download and install those (Interestingly enough the GameStudio launched with just x86 version).