Clean instructions for opentwins installation

[gardasg]

I've been following your instructions for opentwins installation, but I've encountered several problems. It is quite difficult to understand the proper order of the installation steps since there are several dependent applications that need to be installed. Moreover, you mentioned in some post that "With the OpenTwins helm we no longer install Eclipse Hono by default because it is not recommended.." But, this step is still included in instructions set and creates a confusion. It would be very helpful if you can provide the most up-to-date stable description of a installation proces required for a basic digital twin setup. Thanks in advance!

[sergioinf]

It is true that the steps for the manual installation of OpenTwins are a bit complicated, so we recommend the installation using Helm. Anyway, we are fixing the documentation of this section, in the next days there should be an update where the steps to follow will be explained in a better way.