Lock rotation of blocks with rotate = false to 0 (#8531)

* Lock rotation of blocks that don't rotate

* Fix input visuals

* Default to false

Quick, stop forcing changes to mods before sk yells at me.

* lock GenericCrafter rotation if rotate = false

* Convert from a setter a to block method

* Simplify

* Revert "lock GenericCrafter rotation if rotate = false"

This reverts commit 26ac41baf5.

* Remove `lockRotation` boolean.

Pointless. If you want something to rotate, just do `rotate = true; drawArrow = false;`

core/src/mindustry/world/Block.java

@@ -1341,9 +1341,14 @@ public class Block extends UnlockableContent implements Senseable{
         packer.add(PageType.editor, name + "-icon-editor", editorBase);
     }
 
+    public int planRotation(int rot){
+        if(!rotate) return 0;
+        return rot;
+    }
+
     public void flipRotation(BuildPlan req, boolean x){
         if((x == (req.rotation % 2 == 0)) != invertFlip){
-            req.rotation = Mathf.mod(req.rotation + 2, 4);
+            req.rotation = planRotation(Mathf.mod(req.rotation + 2, 4));
         }
     }