Add Dash + ImageOptim as floating windows to kwmrc

kwm/kwmrc

@@ -32,7 +32,9 @@ kwmc config display 1 float-dim 1200 800
 # blacklist applications from kwms tiling
 kwmc rule owner="1Password" properties={float="true"}
 kwmc rule owner="CleanMyMac 3" properties={float="true"}
+kwmc rule owner="Dash" properties={float="true"}
 kwmc rule owner="Finder" properties={float="true"}
+kwmc rule owner="ImageOptim" properties={float="true"}
 kwmc rule owner="System Preferences" properties={float="true"}
 kwmc rule owner="Tweetbot" properties={float="true"}