Process group improvements

Add to the home page of a process group (/ processes_groups / X) the title, description and HT of the process group at the top of the page before the highlighted image.

• As a visitor I want to be able to see the title and description of the process group.
• As an administrator I want to be able to see the "edit" link on the process group page

Add to the main page of the process group (/ processes_groups / X) a highlighted image with a call to action and a description.

• As an administrator I want to be able to configure the featured image, the action button text, the action button URL and the description text, following the same model as the secondary banner on the home page

Add a specific block in Decidim's main home page to highlight 1-2 groups of processes

• As a visitor I want to be able to see which groups of processes are highlighted at that time.
• As an administrator I want to be able to mark which groups of processes are highlighted

Add the option to highlight a group of processes on the process list page (/processes)

• As an administrator, I want to be able to mark a group of processes as outstanding, in the same way that it is done in the processes

Add to the main page of the process group (/ processes_groups / X) a map where you can associate regions to processes

• As a visitor I want to see a map where I can locate the different open processes and be able to filter by territorial areas
• As an administrator, I want to be able to define which regions you partner with which processes

Add to the main page of the process group (/ processes_groups / X) the activity filter (of active, past, future and all processes), the territorial scope filter (Scope) and the thematic area filter (Area) following the model of the process list page (/ processes).

• As a visitor I want to be able to navigate through the present, past, future and all processes, by territorial scope and by thematic area.

Improve in the main page of the processes group (/ processes_groups / X) the design of the next meetings section, following the model of next meetings that exists in the widget of next meetings of the main page of decidim  

• As a visitor I want to be able to consult the next 6 scheduled meetings with title, description and place. 
• As a visitor I want to see a link that takes me to all the meetings of the process group (that takes you to the page / meetings with the filters of the process group applied)

Add to the main page of the process group (/ processes_groups / X) an optional section of secondary highlights with 1, 2 or 3 highlights aligned with an image, a title and an action button (Evaluate its implementation in the home page as a specific widget)

• As an administrator I want to be able to highlight any relevant content within the process group (a meeting, a debate, a proposal gathering process, etc ...)

Add as an optional setting if proposals and results are shown in the process group page (/ processes_groups / X)

• As an administrator I want to be able to decide whether to display proposals and results on the main page of the process group.

Add to the main page of the process group (/ processes_groups / X) the metadata for the process group.

• As a visitor I want to know how many processes there are within that group of processes, which promotes the process, to which it is oriented, the project's website, etc ...)

Add in each process that is part of the process group, an element that identifies that it is part of a specific process group

• As a visitor I want to know which process group that process is part of and I want to have a direct access to the process group's homepage.

Add organs related to that process on the process home page

• As a visitor, I want to know if there are any organs related to that process.
• As an Administrator I want to be able to relate organs to each of the processes.

To link in the 'cards' of the meetings and of the proposals and the results the process of which it is a part (in the initial page of the group of processes)

• As a visitor I want to know in the cards of the next meetings of the process group's home page what process they are part of following the model of the cards of the general search.

Add the metrics of the process group (Processes, Proposals, Meetings, Comments)

• As a visitor I want to see the main numbers of that group of processes.
• As an administrator I want to be able to decide whether or not to display the metrics on the main page of the process group.