chatviewheader: show buttons for sip account

GitLab: #809
Change-Id: I0b110c1d378db83ba20be5679dc11b8337483eec

src/app/mainview/components/ChatViewHeader.qml

@@ -46,6 +46,8 @@ Rectangle {
     property bool interactionButtonsVisibility: {
         if (CurrentConversation.inCall)
             return false
+        if (LRCInstance.currentAccountType === Profile.Type.SIP)
+            return true
         if (!CurrentConversation.isTemporary && !CurrentConversation.isSwarm)
             return false
         if (CurrentConversation.isRequest || CurrentConversation.needsSyncing)