D-Net

[Connect]: Update trunk to angular 11. Delete branch angular-11

[Trunk | Connect]: app.component.ts & community.component.ts: Set open access filter in research outcomes, on search form of first page and on menu.

[Trunk | Connect]:
1. src/app/community/community.component.html: Added informative meta text inside <search-tab> for Feautured Datasets (enermaps community).
2. src/environments/environment.ts: Added "enermapsAPIURL".

[Connect|Trunk]

-completing commit 61006 + clean up code
fixing issues with private/ hidden communities
show modal for verification code

- remove preload modules
- community home page - add check for community status before load it

[Library|Trunk]

Connect helper: add function isPrivate

[Trunk | Connect]:
1. community.module.ts: Imported "SafeHtmlPipeModule".
2. community.component.html: Show description of community as html using safeHtml pipe and without read more/less button.

[Connect | Trunk]: Add smooth scroll service

[Connect | Trunk]

- Update affiliations layout
- Use customization class to create the css
- Create preview/ demo component
- Clean up piwik helper file
- updates on customization css

[Connect |Trunk]

Customization:
- update with the new Object
- update the way it is initialized
- clean up code
- test usage through app.component
- add preview Component (for Admin quick look)

Community Component:
- updates on Enermaps integration...

[Connect|Trunk]

Enermaps Integration:
- add property for enermaps url
- use proper id for the images

App:
-Set properly the redirect url (status manager)