Update overflow-3.vim

https://www.w3.org/TR/2020/WD-css-overflow-3-20200603/

Author: hail2u

after/syntax/css/overflow-3.vim

@@ -1,5 +1,5 @@
 syn keyword cssFontProp contained continue
-syn match cssFontProp contained "\<block-overflow\>"
+syn match cssFontProp contained "\<overflow-\(clip-margin\|block\|inline\)\>"
+syn match cssFontProp contained "\<block-ellipsis\>"
 syn match cssFontProp contained "\<line-clamp\>"
 syn match cssFontProp contained "\<max-lines\>"
-syn match cssFontProp contained "\<overflow-\(block\|inline\)\>"

test/test.css

@@ -605,12 +605,13 @@ mask {
 }
 
 .overflow-3 {
-	max-lines: auto;
-	block-overflow: auto;
-	line-clamp: auto;
-	continue: auto;
+	overflow-clip-margin: auto;
 	overflow-block: auto;
 	overflow-inline: auto;
+	block-ellipsis: auto;
+	line-clamp: auto;
+	max-lines: auto;
+	continue: auto;
 }
 
 .overflow-4::nth-fragment(1) {