Fix some minor min/max width algo issues. Update some cmps.

Do not overwrite max-width with min-width if it wasn't set explicitly.
Fix minor typo in autolayout algorithm.

DEVSIX-1947

Author: ars18wrw

layout/src/main/java/com/itextpdf/layout/renderer/BlockRenderer.java

@@ -899,12 +899,15 @@ protected MinMaxWidth getMinMaxWidth() {
             }
             if (minWidth != null) {
                 minMaxWidth.setChildrenMinWidth((float) minWidth);
+
             }
+            // if max-width was defined explicitly, it shouldn't be overwritten
             if (maxWidth != null) {
                 minMaxWidth.setChildrenMaxWidth((float) maxWidth);
-            }
-            if (minMaxWidth.getChildrenMinWidth() > minMaxWidth.getChildrenMaxWidth()) {
-                minMaxWidth.setChildrenMaxWidth(minMaxWidth.getChildrenMaxWidth());
+            } else {
+                if (minMaxWidth.getChildrenMinWidth() > minMaxWidth.getChildrenMaxWidth()) {
+                    minMaxWidth.setChildrenMaxWidth(minMaxWidth.getChildrenMinWidth());
+                }
             }
         }