Update Icons

Subdivided the new icons in 3 size categories. As requested by UX
Used the company naming scheme for uniformity and easy recognition.

Known issues:
- Top/Bottom category wasn't taken into account by UX at the time. Since
 this is a recent addition. Both the Walls and Top/Bottom will be updated.
- Cloud/Network connection icons 12px don't render correctly. Due to the
 theme-ing.
- Extruder Icons do not render correctly.

CURA-8010_new_icons

resources/qml/ActionPanel/OutputDevicesActionButton.qml

@@ -60,7 +60,7 @@ Item
 
         leftPadding: UM.Theme.getSize("narrow_margin").width //Need more space than usual here for wide text.
         rightPadding: UM.Theme.getSize("narrow_margin").width
-        iconSource: popup.opened ? UM.Theme.getIcon("arrow_top") : UM.Theme.getIcon("arrow_bottom")
+        iconSource: popup.opened ? UM.Theme.getIcon("ChevronSingleUp") : UM.Theme.getIcon("ChevronSingleDown")
         color: UM.Theme.getColor("action_panel_secondary")
         visible: (devicesModel.deviceCount > 1)
 
@@ -113,4 +113,4 @@ Item
     }
 
     UM.OutputDevicesModel { id: devicesModel }
-}
+}

resources/qml/ActionPanel/OutputProcessWidget.qml

@@ -57,7 +57,7 @@ Column
                 width: parent.width
 
                 text: preSlicedData ? catalog.i18nc("@label", "No time estimation available") : PrintInformation.currentPrintTime.getDisplayString(UM.DurationFormat.Long)
-                source: UM.Theme.getIcon("clock")
+                source: UM.Theme.getIcon("Clock")
                 font: UM.Theme.getFont("medium_bold")
             }
 
@@ -99,7 +99,7 @@ Column
                     }
                     return totalWeights + "g · " + totalLengths.toFixed(2) + "m"
                 }
-                source: UM.Theme.getIcon("spool")
+                source: UM.Theme.getIcon("Spool")
                 font: UM.Theme.getFont("default")
             }
         }
@@ -142,4 +142,4 @@ Column
             height: UM.Theme.getSize("action_button").height
         }
     }
-}
+}

resources/qml/ActionPanel/PrintInformationWidget.qml

@@ -11,7 +11,7 @@ UM.RecolorImage
 {
     id: widget
 
-    source: UM.Theme.getIcon("info")
+    source: UM.Theme.getIcon("Information")
     width: visible ? UM.Theme.getSize("section_icon").width : 0
     height: UM.Theme.getSize("section_icon").height
 
@@ -58,4 +58,4 @@ UM.RecolorImage
             arrowSize: UM.Theme.getSize("default_arrow").width
         }
     }
-}
+}

resources/qml/ActionPanel/SliceProcessWidget.qml

@@ -65,7 +65,7 @@ Column
         visible: widget.backendState == UM.Backend.Error
 
         text: catalog.i18nc("@label:PrintjobStatus", "Unable to slice")
-        source: UM.Theme.getIcon("warning")
+        source: UM.Theme.getIcon("Warning")
         iconColor: UM.Theme.getColor("warning")
     }