Please add links to install required modules directly

[BernhardBaumrock]

Short description of the enhancement

When modules already exist on the filesystem but are not installed, then they are grayed out and one has to find the corresponding module and click the install button. That's quite tedious because there might also be different variations of that module (process module, inputfield module...) so finding the right one is not always trivial.

For modules that are on the modules directory but not on the file system the items in the required list are already linked and clicking them jumps to the download page of the module, which is great.