Revert "Export FBX camera nodeatttribute w/ animation."

This reverts commit a0a3e99.

Author: vkovec

Packages/Integrations/Autodesk/maya/scripts/unityCommands.mel

@@ -396,16 +396,7 @@ proc importFile(string $filePathStr){
         storeAttribute($unityExportSet, $UnityFbxFileNameAttr, "");
         storeAttribute($unityExportSet, $UnityFbxNamespaceAttr, "");
     }
-    else
-    {
-        // Update animation only
-        FBXImportMode -v exmerge;
 
-        // Don’t change the static values on the cameras and lights
-        FBXImportCameras -v false;
-        FBXImportLights -v false;
-    }
-        
     if(`namespaceInfo -cur -an` != $targetNamespace){
         namespace -set $targetNamespace;
     }