Fix video call filename and qtjdenticon for windows

appveyor.yml

@@ -66,7 +66,7 @@ after_build:
     - echo %BUILD%
     - mkdir NhekoRelease
     - copy build\Release\nheko.exe NhekoRelease\nheko.exe
-    - copy qt-jdenticon\release\qtjdenticon0.dll NhekoRelease\qtjdenticon0.dll
+    - copy qt-jdenticon\release\qtjdenticon0.dll NhekoRelease\qtjdenticon.dll
     - copy build\_deps\cmark-build\src\Release\cmark.dll NhekoRelease\cmark.dll
     - windeployqt --qmldir resources\qml\ NhekoRelease\nheko.exe
 

resources/qml/voip/PlaceCall.qml

@@ -161,7 +161,7 @@ Popup {
                 Image {
                     Layout.preferredWidth: 22
                     Layout.preferredHeight: 22
-                    source: "image://colorimage/:/icons/icons/ui/video-call.svg?" + Nheko.colors.windowText
+                    source: "image://colorimage/:/icons/icons/ui/video.svg?" + Nheko.colors.windowText
                 }
 
                 ComboBox {