Puddle Visuals: ECS/Refactor and fixes (#11941)

* Don't stop me now, cuz I'm havin' such a good time (I'm havin' a ball!)

* YEET

* No changes to intended behaviour at this point. Pretty much just a refactor + bugfixes.

* tweaks to RandomizeState, removing an error caused by setting the state after setting the RSI

* Comments cleanup and removed IsSlippery. To re-add soon for this PR.

* test

* We don't actually use this PuddleGeneric anywhere

* cheeky

* Uncheeky, and tweaks based on #8203

* Recheeky

* A small price to pay for `checks passed`

* Beauty, like ice, our footing does betray; Who can tread sure on the smooth, slippery way

* Undo Slippery Checks

* Begin smoothing. Need to fix the animation-not-playing bug again

* Cleanup

* animation bugfix

* IgnoredComponents tests fix

Content.Server/Entry/IgnoredComponents.cs

@@ -15,6 +15,7 @@ namespace Content.Server.Entry
             "ClientEntitySpawner",
             "HandheldGPS",
             "CableVisualizer",
+            "PuddleVisualizer",
             "UIFragment",
             "PDABorderColor",
         };