Add team.blue to oVirt Board companies

Added team.blue as company represented within oVirt Board,
logo taken from team.blue branding page
at <https://press.team.blue/media_kits/221843/>.

Signed-off-by: Sandro Bonazzola <[email protected]>

Gemfile.lock

@@ -176,3 +176,9 @@ DEPENDENCIES
   kramdown-parser-gfm
   liquid
   listen
+
+RUBY VERSION
+   ruby 2.7.3p183
+
+BUNDLED WITH
+   2.1.4

source/community/user-stories/users-and-providers.md

@@ -53,6 +53,19 @@ The founders of [Netbulae](//www.netbulae.eu/) have experience in ICT, automatio
 </div>
 
 
+<div class="case-study">
+[![team.blue](/images/logos/TeamBlue.svg)](//team.blue/)
+[team.blue](https://team.blue/) is a leading digital enabler for businesses and entrepreneurs across Europe
+(Austria, Belgium, Bulgaria, Cyprus, Czechia, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, The Netherlands,
+Portugal, Serbia, Slovakia, Spain, Sweden, Switzerland, Türkiye and United Kingdom). The company is made up of 60+ successful
+brands who serve 3,3m SMB customers. team.blue is a one-stop partner for web hosting, domains, e-commerce, online compliance, lead
+generation and application solutions, supported by more than 3000 experts. team.blue's vision is to make online business simpler by
+shaping technology and providing customers with innovative online products and services.
+
+Next to providing some infrastructure for the oVirt ecosystem, team.blue is also actively developing
+the oVirt codebase and is represented within the oVirt Board.
+</div>
+
 <div class="case-study">
 ![UDS](/images/logos/UDSvirtualcable.png)
 [UDS Enterprise](https://www.udsenterprise.com/en/) is a connection broker that deploys VDIs and Vapps, enabling hypervisors, authenticators and connection protocols to run simultaneously. With oVirt, it makes a 100% open source solution.
@@ -116,5 +129,6 @@ The following organizations are very helpful to the oVirt community by providing
 The following companies and institutes are represented on [the oVirt Board](/community/about/board.html).
 
 {:.ovirt-board-logos}
+[![Team.Blue](/images/logos/TeamBlue.svg)](//team.blue/)
 [![Red Hat](/images/logos/Red_Hat.svg)](//redhat.com/)
 [![Caltech](/images/logos/Caltech.svg)](//www.caltech.edu/)