fix: mark inline property colons as select-none

src/main/frontend/components/block.cljs

@@ -2297,7 +2297,7 @@
              [:div.flex.flex-row.items-center.gap-1.px-1.hover:bg-secondary.rounded
               [:div.flex.flex-row.opacity-50.hover:opacity-100
                (property-component/property-key block property opts)
-               [:div ":"]]
+               [:div.select-none ":"]]
               (pv/property-value block property v opts)]))]
         [:div.positioned-properties.flex.flex-row.items-center.gap-1.select-none.h-6.flex-wrap
          (for [pid properties]